11
00:00:21,750 --> 00:00:23,060
Yukihira-san!

12
00:00:23,060 --> 00:00:26,170
Do you want to go to the crepe shop with us after this?

13
00:00:26,670 --> 00:00:29,300
{\an8}Let's go to karaoke with us instead!

14
00:00:29,300 --> 00:00:31,120
I am Oota Takuma.

15
00:00:31,120 --> 00:00:33,560
A gloomy loner with no friends.

16
00:00:33,560 --> 00:00:37,900
Yukihira Shizune is the center of attention today, as usual.

17
00:00:37,900 --> 00:00:40,520
Well, with looks that cute, it's understandable.

18
00:00:40,810 --> 00:00:43,930
Top of the school in both grades and sports.

19
00:00:43,930 --> 00:00:46,080
Highly trusted by her teachers.

20
00:00:46,080 --> 00:00:48,840
Kind to everyone and ranked number one in popularity.

21
00:00:48,840 --> 00:00:51,440
She probably doesn't have a single worry.

22
00:00:53,240 --> 00:00:56,200
A person from a completely different world than mine.

23
00:00:56,500 --> 00:00:59,710
We’ll likely never interact until graduation.

24
00:00:59,960 --> 00:01:01,130
But if possible...

25
00:01:01,130 --> 00:01:04,500
I'd die to see Yukihira's asshole just once.

27
00:01:04,500 --> 00:01:11,340


28
00:01:04,500 --> 00:01:11,340
The Anal Mania Otaku and

29
00:01:04,500 --> 00:01:11,340
The Anal Mania Otaku and

30
00:01:04,500 --> 00:01:11,340
The Anal Mania Otaku and

31
00:01:04,500 --> 00:01:11,340
the Lady Who Loves Anal Masturbation

32
00:01:04,500 --> 00:01:11,340
the Lady Who Loves Anal Masturbation

33
00:01:04,500 --> 00:01:11,340
the Lady Who Loves Anal Masturbation

34
00:01:04,500 --> 00:01:11,340
~ A Miraculous Match ~

35
00:01:04,500 --> 00:01:11,340
Part 1

37
00:01:15,340 --> 00:01:17,530
Ugh, the color is terrible...

38
00:01:17,530 --> 00:01:18,980
Iijima from Class 2.

39
00:01:19,260 --> 00:01:21,220
That’s a C-rank.

40
00:01:21,220 --> 00:01:23,050
Hayami-senpai from the 3rd year.

41
00:01:23,050 --> 00:01:27,730
Acting like a good woman, 
but with such a pathetic asshole, she’s a D-rank.

42
00:01:27,730 --> 00:01:29,380
Saitou from the 1st year...

43
00:01:29,380 --> 00:01:31,320
Youthful, as expected.

44
00:01:32,210 --> 00:01:33,490
I'll give her an A-rank.

45
00:01:34,020 --> 00:01:35,990
A secret that no one knows.

46
00:01:35,990 --> 00:01:40,570
I installed hidden cameras in the school’s girls' toilets...

47
00:01:40,570 --> 00:01:44,250
to film their assholes, rank them and find my ideal asshole.

48
00:01:44,580 --> 00:01:47,800
If only I could somehow get a shot of Yukihira’s asshole.

49
00:01:47,800 --> 00:01:50,500
What exactly is it you want to shoot of me?

50
00:01:50,750 --> 00:01:52,570
Y-Yukihira!

51
00:01:52,570 --> 00:01:56,140
W-Wait, isn't this a photo of an asshole?

52
00:01:56,410 --> 00:01:58,130
Huh, ah...

53
00:01:58,130 --> 00:01:59,560
T-These are...

54
00:01:59,760 --> 00:02:01,710
You’re Oota-san, right?

55
00:02:01,710 --> 00:02:04,150
Were you secretly filming in the toilets?

56
00:02:04,150 --> 00:02:06,470
This is clearly a criminal act.

57
00:02:06,470 --> 00:02:08,780
No, that’s... How do I put it...

58
00:02:08,780 --> 00:02:11,580
Ah, my life is over.

59
00:02:11,580 --> 00:02:16,280
O-Oota-san, do you like assholes that much?

60
00:02:16,500 --> 00:02:18,500
Um...

61
00:02:19,000 --> 00:02:22,340
Well, saying I "like" them is one way to put it.

62
00:02:23,370 --> 00:02:26,170
I mean, I have no interest in anything except assholes.

63
00:02:26,390 --> 00:02:28,050
I-Is that so?

64
00:02:28,050 --> 00:02:31,200
Yeah, I rate them by color and shape...

65
00:02:31,200 --> 00:02:34,790
and research ways to make them feel good.

66
00:02:34,790 --> 00:02:35,320
Huh!?

67
00:02:35,320 --> 00:02:37,240
N-No, I mean...

68
00:02:37,240 --> 00:02:41,810
S-So you know the reason why it feels good there?

69
00:02:41,810 --> 00:02:42,680
Huh?

70
00:02:42,680 --> 00:02:44,640
Y-You know it, don't you!?

71
00:02:44,900 --> 00:02:46,140
Y-Yeah...

72
00:02:46,140 --> 00:02:47,940
U-Um...

73
00:02:48,200 --> 00:02:50,190
Well...

74
00:02:50,740 --> 00:02:52,060
I...

75
00:02:52,060 --> 00:02:52,660
Huh?

76
00:02:52,660 --> 00:02:57,130
W-Whenever I go number two, it feels really good.

77
00:02:57,130 --> 00:02:57,910
And...?

78
00:02:57,910 --> 00:03:00,450
I was wondering why that happens...

79
00:03:00,770 --> 00:03:02,880
That’s only natural.

80
00:03:02,880 --> 00:03:06,460
Defecation stimulates every single anal pleasure point.

81
00:03:06,460 --> 00:03:08,490
A-Anal pleasure!?

82
00:03:08,490 --> 00:03:09,670
What exactly is that?

83
00:03:10,180 --> 00:03:12,630
Pleasure from the asshole... Ah, I mean the anus.

84
00:03:12,630 --> 00:03:16,820
There are three types of stimulation 
only found between the anus and the rectum!

85
00:03:16,820 --> 00:03:19,260
Once you get used to it, it feels amazing.

86
00:03:19,260 --> 00:03:21,440
It feels way better than a vagina.

87
00:03:21,440 --> 00:03:22,910
Once you master it...

88
00:03:22,910 --> 00:03:26,480
you won't be able to go to any other hole.

89
00:03:26,480 --> 00:03:27,950
Is that so...

90
00:03:27,950 --> 00:03:29,730
Such a thing really exists?

91
00:03:29,730 --> 00:03:31,550
S-So it seems.

92
00:03:31,550 --> 00:03:33,360
About the hidden filming...

93
00:03:33,690 --> 00:03:37,420
If you want me to keep quiet, I have a proposal.

94
00:03:37,420 --> 00:03:38,240
A proposal?

95
00:03:38,240 --> 00:03:42,070
U-Um... P-Please teach my asshole...

96
00:03:42,070 --> 00:03:47,710
Please teach my asshole what anal pleasure really is!

97
00:03:47,960 --> 00:03:48,950
Huh!?

98
00:03:48,950 --> 00:03:54,460
I've been interested in lewd anal stuff for a while now.

99
00:03:54,780 --> 00:03:57,690
I’ve tried playing with my asshole myself...

100
00:03:57,690 --> 00:04:02,720
But I thought if a man did it
for me, it would feel even better.

101
00:04:02,960 --> 00:04:05,680
You've got to be kidding... The school idol is actually...

102
00:04:05,680 --> 00:04:07,550
Could this be some kind of trap?

103
00:04:07,550 --> 00:04:09,520
But it's Yukihira’s asshole...

104
00:04:10,860 --> 00:04:12,730
Alright, I accept.

105
00:04:12,970 --> 00:04:14,970
Thank you very much.

106
00:04:14,970 --> 00:04:17,280
Let’s get started right away then.

107
00:04:18,480 --> 00:04:21,490


108
00:04:18,480 --> 00:04:21,490
Laboratory

110
00:04:22,460 --> 00:04:26,040
{\an8}Why do we need to move to the laboratory room?

111
00:04:26,040 --> 00:04:28,720
Because they have Vaseline here.

112
00:04:28,720 --> 00:04:30,250
So, shall we begin?

113
00:04:30,250 --> 00:04:32,520
Yes, please do it!

114
00:04:32,520 --> 00:04:34,790
Take off your panties yourself.

115
00:04:34,790 --> 00:04:36,410
Prepare yourself.

116
00:04:36,410 --> 00:04:37,630
Y-Yes.

117
00:04:44,140 --> 00:04:45,860
What are you doing?

118
00:04:45,860 --> 00:04:48,880
Turn around and pull your skirt up!

119
00:04:48,880 --> 00:04:49,810
Yes.

120
00:04:52,460 --> 00:04:54,540
What’s this? I can’t see anything!

121
00:04:54,540 --> 00:04:57,240
Stick your ass out and pull your skirt all the way up!

122
00:04:57,240 --> 00:04:58,640
Y-Yes.

123
00:04:59,760 --> 00:05:02,410
T-This is so embarrassing.

124
00:05:03,570 --> 00:05:06,850
I can feel Oota-san’s breath on my butt.

125
00:05:07,860 --> 00:05:09,820
This asshole...

126
00:05:09,820 --> 00:05:13,700
The color and shape are excellent. It's definitely an S-rank.

127
00:05:15,330 --> 00:05:17,640
Taking pictures makes me so embarrassed!

128
00:05:17,640 --> 00:05:20,420
If I don't record it properly, I won't be able to teach you.

129
00:05:21,570 --> 00:05:24,000
I'm exposing my asshole for someone to see.

130
00:05:24,000 --> 00:05:26,430
M-My heart is racing so fast.

131
00:05:26,430 --> 00:05:31,150
I never expected an asshole to smell this sweet.

132
00:05:31,770 --> 00:05:32,580
No way!

133
00:05:32,580 --> 00:05:34,710
P-Please don't smell it!

134
00:05:34,710 --> 00:05:36,820
That place is very smelly!

135
00:05:37,070 --> 00:05:38,770
It’s twitching right there.

136
00:05:38,770 --> 00:05:42,320
You really wanted someone 
to train this asshole of yours, didn't you?

137
00:05:42,320 --> 00:05:46,770
As you wish, I’ll mess with this slutty hole all you want.

138
00:05:47,490 --> 00:05:49,480
I-It’s cold...

139
00:05:50,540 --> 00:05:54,090
M-My asshole is being touched.

140
00:05:58,360 --> 00:06:03,380
A man’s finger is being put in my asshole...

141
00:06:04,560 --> 00:06:05,940
I-It feels amazing!

142
00:06:05,940 --> 00:06:09,460
Please dig into my asshole even more.

143
00:06:09,460 --> 00:06:14,840
What's this? My finger goes 
in so easily without any Vaseline.

144
00:06:14,840 --> 00:06:18,650
Just how much has this perverted lady stretched her hole?

145
00:06:19,910 --> 00:06:22,050
E-Every day...

146
00:06:22,050 --> 00:06:24,430
Without missing a single day!

147
00:06:25,130 --> 00:06:26,140
I'm sorry...

148
00:06:26,140 --> 00:06:30,660
I'm sorry for being a perverted girl 
who loves playing with her own asshole!

149
00:06:30,960 --> 00:06:33,530
You shouldn't call it an asshole.

150
00:06:33,530 --> 00:06:35,890
You have to call it a anus, anal, ass pussy...

151
00:06:35,890 --> 00:06:38,020
Use more degrading terms.

152
00:06:38,020 --> 00:06:38,830
Um!

153
00:06:38,830 --> 00:06:42,370
Anus, anal, ass pussy, right?

154
00:06:42,370 --> 00:06:45,740
T-Thank you so much for teaching me!

155
00:06:46,830 --> 00:06:49,610
It feels like electricity is running through my ass.

156
00:06:51,060 --> 00:06:53,550
I just touched a sensitive spot.

157
00:06:54,680 --> 00:06:57,480
I call it the A-Spot.

158
00:06:58,180 --> 00:07:03,440
E-Every time you touch it,
my asshole... my ass pussy tingles!

159
00:07:03,710 --> 00:07:07,280
They're all over the intestinal 
walls to trigger the urge to poop.

160
00:07:07,280 --> 00:07:10,340
That is the first stimulation of anal pleasure!

161
00:07:12,260 --> 00:07:16,960
I-I've never felt this before... 
It's vibrating all the way to my head!

162
00:07:17,660 --> 00:07:20,920
There are so many A-Spots in Yukihira’s hole, huh?

163
00:07:27,360 --> 00:07:30,870
T-This sensation makes me feel like I need to go...

164
00:07:39,100 --> 00:07:42,860
I-It’s exactly like the feeling of doing a number two.

165
00:07:43,120 --> 00:07:46,040
Is this the second stimulation, excretion?

166
00:07:46,040 --> 00:07:49,410
It's exactly what you feel the moment the poop comes out.

167
00:07:49,410 --> 00:07:52,020
I-It’s different from pushing it out myself...

168
00:07:52,020 --> 00:07:56,410
The sense of release when you pull it out is so good.

169
00:07:56,420 --> 00:07:59,050
The A-Spot is piercing my brain...

170
00:07:59,050 --> 00:08:02,150
It hits me at the same time as the sense of release...

171
00:08:02,150 --> 00:08:05,010
Next, sit on the desk and face this way.

172
00:08:05,300 --> 00:08:05,980
Huh!?

173
00:08:05,980 --> 00:08:07,460
If you don't like it, we stop.

174
00:08:07,460 --> 00:08:08,880
I-I'll do it!

175
00:08:09,300 --> 00:08:11,760
I-Is this okay?

176
00:08:13,600 --> 00:08:17,880
A refined, beautiful lady, 
ranked number one in the school...

177
00:08:18,950 --> 00:08:22,310
dripping wet from her perverted asshole and slutty pussy.

178
00:08:22,310 --> 00:08:24,570
I-It's so embarrassing!

179
00:08:24,570 --> 00:08:25,780
Spread your legs wider!

180
00:08:25,780 --> 00:08:26,360
Huh!?

181
00:08:26,360 --> 00:08:27,530
What are you doing?

182
00:08:27,530 --> 00:08:30,100
If you don't open them 
properly, I’m stopping, okay?

183
00:08:30,100 --> 00:08:31,680
I-I'm sorry.

184
00:08:31,680 --> 00:08:33,620
Please teach me more.

185
00:08:33,620 --> 00:08:38,350
This perverted lady really doesn't need Vaseline anymore.

186
00:08:42,580 --> 00:08:45,630
Y-Your finger suddenly got bigger!

187
00:08:46,030 --> 00:08:49,540
That’s because I put two fingers all the way to the base.

188
00:08:52,910 --> 00:08:56,560
M-My ass is going to tear!

189
00:09:01,540 --> 00:09:04,480
My mind feels like it's going crazy!

190
00:09:09,740 --> 00:09:13,200
This stimulation mixed with the sensation of pooping...

191
00:09:13,650 --> 00:09:16,230
I-I'm going to cum if you keep digging, I can't take it!

192
00:09:19,410 --> 00:09:21,260
N-No!

193
00:09:21,260 --> 00:09:23,800
I'm cumming, I'm going to cum!

194
00:09:26,250 --> 00:09:31,680
I'm cumminggggggggggggg!

195
00:09:36,290 --> 00:09:39,930
Coming on the very first 
stimulation, you really are a total pervert.

196
00:09:40,200 --> 00:09:41,750
I-I'm sorry.

197
00:09:41,750 --> 00:09:45,350
W-Was that the ultimate pleasure just now?

198
00:09:45,350 --> 00:09:46,200
Not even close.

199
00:09:46,200 --> 00:09:49,190
The ultimate anal pleasure is still a long way off.

200
00:09:49,710 --> 00:09:54,260
If you reach that stage, 
normal pleasure won't even compare.

201
00:09:54,260 --> 00:09:55,200
Do you want to know?

202
00:09:55,200 --> 00:09:56,680
Y-Yes.

203
00:09:56,680 --> 00:09:58,520
P-Please teach me.

204
00:09:58,520 --> 00:10:00,910
Please teach me the next stage of stimulation.

205
00:10:01,290 --> 00:10:02,460
Tomorrow morning.

206
00:10:02,460 --> 00:10:05,380
Do exactly as I say before coming to school.

208
00:10:07,150 --> 00:10:09,670
Did you do exactly as I told you?

209
00:10:09,670 --> 00:10:14,470
Y-Yes, I haven't worn panties all morning.

210
00:10:15,280 --> 00:10:16,430
Huh, what's wrong?

211
00:10:16,430 --> 00:10:18,380
I-I was so nervous.

212
00:10:18,380 --> 00:10:20,310
Afraid that someone might find out.

213
00:10:20,650 --> 00:10:25,270
A-And if I didn't keep my legs 
tightly closed, they would fall out.

214
00:10:25,540 --> 00:10:28,030
You haven't used the toilet as ordered, right?

215
00:10:28,030 --> 00:10:28,940
Right.

216
00:10:29,150 --> 00:10:32,670
Pull up your skirt so I can see the situation.

217
00:10:32,670 --> 00:10:34,810
Huh, right here?

218
00:10:34,810 --> 00:10:35,640
Don't want to?

219
00:10:35,640 --> 00:10:37,950
No... It's fine.

220
00:10:42,830 --> 00:10:44,400
What are you spacing out for.

221
00:10:44,400 --> 00:10:46,300
Turn around and show me your ass!

222
00:10:46,300 --> 00:10:47,560
Y-Yes.

223
00:10:49,630 --> 00:10:52,310
I can't see anything like that!

224
00:10:52,310 --> 00:10:54,970
Stick your ass out so I can see it clearly!

225
00:10:55,920 --> 00:10:57,760
C-Can you see it like this?

226
00:10:58,830 --> 00:11:02,120
Exposing my butt in broad daylight like this...

227
00:11:02,120 --> 00:11:04,140
If someone were to see...

228
00:11:04,770 --> 00:11:08,500
That very anxiety is what heightens the mental pleasure.

229
00:11:08,500 --> 00:11:10,740
Now, let's see how it looks inside...

230
00:11:12,090 --> 00:11:14,230
Are the konjac balls inside? 

231
00:11:14,230 --> 00:11:16,280
Did you put in all 3 bags like I said?

232
00:11:16,510 --> 00:11:20,050
Y-Yes, 3 bags, 18 balls in total.

233
00:11:20,050 --> 00:11:21,360
Oh no, this is bad.

234
00:11:21,360 --> 00:11:23,790
If I spread it too wide, they'll fall out.

235
00:11:24,920 --> 00:11:26,050
Wanna poop them out?

236
00:11:26,050 --> 00:11:29,330
Y-Yes, my stomach feels so bloated...

237
00:11:29,330 --> 00:11:32,800
and my asshole being stuffed so tightly feels amazing.

238
00:11:32,980 --> 00:11:36,350
If you poop them out without 
permission, the training ends here.

239
00:11:36,350 --> 00:11:39,140
Y-Yes, I'll do my best to hold it.

240
00:11:40,510 --> 00:11:43,610
N-No, if you poke them...

241
00:11:45,400 --> 00:11:48,780
the konjac balls will push 
against each other inside my stomach.

242
00:11:50,000 --> 00:11:53,820
N-Now deep inside... This sensation...

243
00:11:54,130 --> 00:11:57,550
This is the third stimulation, the Sigmoid Colon.

244
00:11:57,550 --> 00:12:00,280
It's the border between the rectum and colon.

245
00:12:02,010 --> 00:12:05,690
This spot is even more intense than the A-spot.

246
00:12:09,760 --> 00:12:11,550
N-No...

247
00:12:13,170 --> 00:12:15,680
I-I'm at my limit.

248
00:12:16,400 --> 00:12:18,020
I guess it can't be helped.

249
00:12:18,020 --> 00:12:20,680
Alright, I give you permission to poop them out.

250
00:12:20,950 --> 00:12:24,560
Count each one as you push them out.

251
00:12:24,560 --> 00:12:25,350
Yes!

252
00:12:30,390 --> 00:12:33,690
O-O-One!

253
00:12:35,070 --> 00:12:39,630
T-Two... I-I-I-It's coming out too!

254
00:12:41,260 --> 00:12:43,530
I-I'm completely drained of strength...

255
00:12:43,530 --> 00:12:45,920
I-I can't close my knees anymore...

256
00:12:46,890 --> 00:12:49,750
T-Three is coming out too!

257
00:12:49,750 --> 00:12:51,830
Four is coming right behind it!

258
00:12:52,520 --> 00:12:54,260
Four...

259
00:12:54,260 --> 00:12:55,730
Five...

260
00:12:56,360 --> 00:12:57,480
Six...

261
00:12:57,480 --> 00:12:58,550
Seven...

262
00:12:58,830 --> 00:13:00,700
I-I can't stop!

263
00:13:01,430 --> 00:13:04,370
This asshole-birth is being perfectly recorded.

264
00:13:04,370 --> 00:13:05,840
H-How many is that now?

265
00:13:05,840 --> 00:13:08,340
I-I'm so embarrassed.

266
00:13:08,340 --> 00:13:12,770
The scene of me birthing konjac balls is being filmed...

267
00:13:12,770 --> 00:13:15,900
Ten, eleven, twelve... Oh my god!

268
00:13:32,340 --> 00:13:35,130
The area around your anus is slightly torn.

269
00:13:35,130 --> 00:13:37,040
The shape is looking good too.

270
00:13:37,040 --> 00:13:40,590
In that case, let's use this to finish things off today.

271
00:13:42,210 --> 00:13:45,470
O-Oota-san’s dick...

272
00:13:46,230 --> 00:13:49,870
This is the first time I've seen a man's dick.

273
00:13:49,870 --> 00:13:52,500
Don't just stare at it, open your asshole right now.

274
00:13:52,780 --> 00:13:54,260
N-No way.

275
00:13:54,260 --> 00:14:00,280
I-I've never touched a man's dick before.

276
00:14:00,590 --> 00:14:02,400
I guess it can't be helped.

277
00:14:02,710 --> 00:14:05,510
Then the anal training ends right here.

278
00:14:05,510 --> 00:14:06,660
What a shame.

279
00:14:07,480 --> 00:14:08,880
I-I can do it!

280
00:14:08,880 --> 00:14:12,650
Please stick your dick into my ass.

281
00:14:12,650 --> 00:14:15,290
Ass and dick?

282
00:14:15,290 --> 00:14:21,090
P-Please stick your cock into my ass pussy!

283
00:14:21,090 --> 00:14:22,090
Is that so?

284
00:14:22,090 --> 00:14:23,550
In that case...

285
00:14:26,990 --> 00:14:29,460
It's that big?

286
00:14:31,850 --> 00:14:35,980
M-My ass pussy is going to tear apart!

287
00:14:37,300 --> 00:14:43,480
Going that deep is going to rip me open!

288
00:14:44,770 --> 00:14:48,370
I-It went all the way deep inside my ass pussy!

289
00:14:49,530 --> 00:14:53,410
M-My entire ass can feel the stimulation.

290
00:14:53,410 --> 00:14:56,330
T-The urge to poop is uncontrollable!

291
00:14:56,330 --> 00:14:58,420
Way more intense than the konjac balls...

292
00:15:00,320 --> 00:15:02,930
T-The sweet spot inside my ass pussy...

293
00:15:02,930 --> 00:15:05,120
is being relentlessly rubbed!

294
00:15:05,120 --> 00:15:08,070
D-Don't thrust so hard.

295
00:15:08,940 --> 00:15:11,720
Making those lewd noises...

296
00:15:11,720 --> 00:15:14,400
Squish, squish, it's so embarrassing!

297
00:15:15,390 --> 00:15:17,750
The tearing sensation is overwhelming!

298
00:15:18,640 --> 00:15:20,220
My whole body is going numb...

299
00:15:20,220 --> 00:15:23,440
Clench your asshole like you're trying to crush my cock!

300
00:15:24,420 --> 00:15:28,080
Yukihira’s perverted ass pussy is clamping down...

301
00:15:28,080 --> 00:15:29,390
I'm about to cum.

302
00:15:29,820 --> 00:15:31,110
C-Cum?

303
00:15:31,110 --> 00:15:33,960
Y-You don't mean sperm, do you?

304
00:15:34,980 --> 00:15:37,240
S-Shooting sperm into my ass pussy...

305
00:15:37,240 --> 00:15:39,050
Then cum inside.

306
00:15:41,360 --> 00:15:42,050
I'm cumming!

308
00:15:50,060 --> 00:15:54,480
M-My ass pussy being cummed inside feels amazing.

309
00:16:00,650 --> 00:16:05,440
In the next stage, what rank can I reach?

310
00:16:05,740 --> 00:16:07,940
Well, that depends entirely on Yukihira.

311
00:16:07,940 --> 00:16:09,740
Y-Yes...

313
00:17:46,830 --> 00:17:51,880
An Emotion Project / Translated by: Mitsuyoshi