Oniichan wa Oshimai!

Oniichan wa Oshimai!

お兄ちゃんはおしまい! / Onii-chan is Done For
1.3K2129
Doujinshi,Comedy,Slice of Life,Gender Bender,Genderswap
🇬🇧EnglishTr From🇯🇵Japanese
Publication:Ongoing
MPark Status:Completed
8.0
67 votes
5
53.7%
4
38.8%
3
07.5%
2
00.0%
1
00.0%
Mihari Oyama's brother turns into a girl after she slips a certain medicine into his dinner. This is the story of him learning the ways of being a girl.
Views
Total: 837.6K/360 days: 12.7K/180 days: 0/90 days: 0/30 days: 0/7 days: 0/24 hours: 0/12 hours: 0/6 hours: 0/60 minutes: 0
Readers
1.3K follows/20 Plan to read/1.1K Reading/2 Completed/3 On hold/4 Dropped/1 Re-reading
MPark Page Creation
at GMT
Start Reading: Chapter 0
Chapters(190)
Vol.0 Ch.94: Mahiro and the New School Year, Once Again
Deer
0
25+188
Koala
0
7+58
Vol.0 Ch.92: Mahiro and a Maiden's Secret
Deer
0
4+20
Vol.0 Ch.91: Mahiro and Marriage
Deer
0
2+29
Vol.0 Ch.90.9: Volume 9 Special Edition Extras
Deer
0
0+19
Vol.0 Ch.90.8: Mahiro and Mama (Revisited)
Deer
0
2+21
Koala
0
7+28
Koala
0
7+30
Koala
0
7+35
Koala
0
9+23
Koala
0
9+21
Koala
0
8+34
Koala
0
7+25
Vol.0 Ch.86.5: Special: Asahi's Birthday
Deer
0
1+3
Koala
0
8+21
Koala
0
7+14
Deer
0
0+8
Koala
1
283+287
Vol.0 Ch.81.5: Chapter 81.5
Deer
0
0+11
Koala
1
378+549
Vol.0 Ch.80.8: Mahiro and the Growing Gal Gang + Volume 8 Extras
Deer
0
1+4
Koala
5
442+654
Koala
3
469+749
Koala
0
330+551
Koala
1
309+424
Koala
0
438+624
Koala
3
491+848
Koala
0
355+637
Koala
0
191+296
Koala
2
414+650
Koala
1
480+756
Koala
0
279+458
Vol.0 Ch.74.5: Everyone and the Blackout
Deer
2
170+266
Koala
0
299+418
Koala
1
549+868
Vol.0 Ch.73.1: Mahiro-chan's Birthday Venue (2023)
Deer
0
53+111
Koala
0
462+573
Koala
1
516+807
Deer
0
144+218
Horse
0
77+92
Koala
0
145+275
Koala
0
157+304
Koala
0
145+263
Horse
0
8+48
Vol.7 Ch.69.99: Nayutan's Birthday Venue
Deer
0
54+143
Koala
0
94+160
Whale
0
320+499
Vol.7 Ch.68.99: Momiji Birthday Venue
Deer
0
38+107
Horse
0
61+76
Vol.7 Ch.67.99: Kaede-chan's birthday venue
Deer
0
42+128
Horse
0
9+43
Koala
0
122+208
Horse
0
33+44
Horse
3
22+104
Koala
0
222+421
Horse
0
8+49
Vol.7 Ch.63.99: Omnibus 19-20-21 Extras
Deer
0
136+203
Koala
0
84+185
Horse
0
29+90
Koala
0
134+220
Vol.7 Ch.62.1: Mihari-chan's Birthday Venue
Deer
0
62+91
Horse
0
77+55
Horse
0
29+67
Horse
0
34+105
Horse
0
46+131
Koala
0
3+7
Horse
0
15+64
Horse
0
8+38
Koala
0
6+8
Horse
0
25+101
Horse
2
19+128
Vol.6 Ch.54.9: Omnibus 16-17-18 Extras
Deer
0
16+110
Fox
0
10+31
Vol.6 Ch.54.75: Mahiro and Harems
Deer
0
24+110
Koala
0
80+186
Vol.6 Ch.54.5: Mahiro and the serene mind
Deer
0
0+7
Horse
1
20+107
Horse
0
5+56
Horse
1
11+181
Horse
0
4+78
Koala
0
3+6
Horse
0
3+101
Koala
0
4+3
Horse
1
13+111
Horse
0
9+105
Horse
0
18+123
Vol.5 Ch.48.5: MAHIRO AND THE PARENT-TEACHER CONFERENCE
Deer
0
4+6
Vol.5 Ch.48: Mahiro and Class Observation
Duck
0
60+277
Vol.5 Ch.47: Mahiro and the Sunny Girl
Duck
0
59+196
Horse
0
5+35
Vol.5 Ch.46: Mahiro and Sticker Collecting
Duck
0
65+204
Vol.5 Ch.45.9: Omnibus 13-14-15 Extras
Deer
0
21+72
Vol.5 Ch.45.7: Mahiro and Visible Undergarments
Deer
0
64+135
Vol.5 Ch.45: Mahiro and the Season for New Clothes
Duck
0
57+215
Vol.5 Ch.44: Mahiro and the Secret BBQ
Duck
0
43+197
Horse
0
6+31
Vol.5 Ch.43: Mahiro and Fragrances
Duck
0
45+200
Vol.5 Ch.42.6: EX3 Special - Mahiro and a Hair's Breadth from Danger!
Duck
0
24+144
Vol.5 Ch.42.5: [TEMP 1]41.3+41.8 & 42.4 & Mini Extra (2 of 10)
Duck
0
24+125
Vol.5 Ch.42: Mahiro and the Gift of Memories
Duck
0
45+174
Horse
0
8+28
Horse
0
9+30
Horse
0
9+29
Vol.5 Ch.41: Mahiro and the Physical Examination
Duck
0
126+411
Vol.4 Ch.40.99: Bonus Illustration
Duck
0
96+308
Vol.4 Ch.40.8: Mihari and Skipping Grades
Duck
0
42+179
Vol.4 Ch.40.6: Mini Extras [Complete]
Duck
0
43+175
Vol.4 Ch.40.5: Mahiro and Barefoot
Duck
0
53+185
Vol.4 Ch.40: Mahiro and an Important Secret (Part 2)
Duck
0
62+217
Vol.4 Ch.39.5: [TEMP 3]37.5 & 38.5 & Mini Extra (9 of 10)
Duck
0
46+176
Vol.4 Ch.39: Mahiro and an Important Secret
Duck
0
55+207
Vol.4 Ch.38.5: Momiji and Massages
Duck
0
34+173
Vol.4 Ch.38: Mahiro and an Appreciated Break
Duck
0
54+215
Vol.4 Ch.37.5: [TEMP 2]34.5 & 36.5 & Mini Extra (6 of 10)
Duck
0
28+141
Vol.4 Ch.37: Mahiro and a Girl's Mannerisms
Duck
0
40+209
Vol.4 Ch.36.9: Mahiro's Weekday Routine + Omnibus 10-11-12 Extras
Deer
0
21+102
Vol.4 Ch.36.5: Mahiro and Present
Duck
0
17+161
Vol.4 Ch.36: Mahiro and a Surprise
Duck
0
42+186
Horse
0
19+50
Vol.4 Ch.35.5: EX2 Special - I am Mahiro and I am Mihari
Duck
0
4+96
Ch.35.4: Chapter 35.4: Mini Extra
Rabbit
0
143+312
Vol.4 Ch.35: Mahiro and the Guidance of Fortunes
Duck
0
175+383
Vol.4 Ch.34.5: Chapter 34.5 (1+2+3)
Duck
0
151+310
Ch.34: Chapter 34: Mahiro and the Adult's Door
Rabbit
0
17+138
Vol.4 Ch.33.5: Mahiro and Handmade
Duck
0
170+442
Vol.4 Ch.33: Mahiro and Valentine's
Duck
0
168+372
Vol.4 Ch.32.5: Mahiro and Drinks
Duck
2
145+342
Vol.4 Ch.32: Mahiro and a Surprise Visit
Duck
1
147+347
Vol.4 Ch.31: Mahiro and Charming Bare Legs
Duck
0
160+427
Vol.3 Ch.30.9: Chapter 21-27 Mini Extras [Partial]
Duck
0
138+307
Vol.3 Ch.30.8: Asahi and Momiji
Duck
0
149+334
Vol.3 Ch.30.5: Mahiro and Hot Kiss
Duck
0
154+330
Vol.3 Ch.30: Mahiro and the Coming and Going Year
Duck
0
169+384
Vol.3 Ch.29: Mahiro and a Double Date
Duck
0
185+360
Vol.3 Ch.28.1: Mahiro and Girl's Night (Second Part) [Tank Version]
Duck
0
147+320
Vol.3 Ch.28: Mahiro and Girl's Night (Second Part) [Pixiv Version]
Duck
0
145+343
Vol.3 Ch.27.99: Omnibus 7-8-9 Extras
Deer
0
99+167
Vol.3 Ch.27.5: Including Extra (25.5 - 26.5 - 27.5)
Duck
0
107+273
Vol.3 Ch.27: Mahiro and Girl's Night (First Part)
Duck
0
126+307
Vol.3 Ch.26: Mahiro and Patissier
Duck
0
159+345
Vol.3 Ch.25: Mahiro and Finals
Duck
0
87+193
Vol.3 Ch.24.5: Part 1: Mahiro and Bento & Part 2: Mihari and Bento
Duck
1
68+128
Vol.3 Ch.24: Mahiro and Common Interests
Duck
0
82+127
Ch.23: Chapter 23: Mahiro and the Fun Weekend
Rabbit
0
21+146
Vol.2 Ch.22.5: EX Special (Preview)
Duck
0
63+131
Ch.22: Chapter 22: Mahiro and the Harsh Lesson
Rabbit
0
23+111
Duck
0
70+101
Ch.021: Mahiro and the First Day of School (V2)
Horse
0
134+388
Vol.2 Ch.20.9: Chapter 11-20 Mini Extras
Duck
0
67+121
Vol.2 Ch.20.5: Mihari and Dresses + Mihari (afterwards) and Dresses
Duck
0
70+119
Ch.020: Mahiro and Middle Schoolers (v2)
Horse
0
168+422
Ch.019: Mahiro and Uploading Videos
Horse
0
147+361
Vol.2 Ch.18.99: Omnibus 4-5-6 Extras
Deer
0
69+128
Vol.2 Ch.18.5: Part 1: Mahiro and a "Comrade's" Return & Part 2: Mahiro and Perms
Duck
0
99+254
Ch.018: Mahiro and the Onsen Panic (Second Part)
Horse
0
101+295
Ch.017: Mahiro and the Onsen Panic (First Part)
Horse
0
135+312
Ch.016: Mahiro and the Hair Salon
Horse
0
97+267
Vol.2 Ch.15.5: Siblings and Kotatsu
Duck
0
97+210
Ch.015: Mahiro and Party Night
Horse
0
109+301
Ch.014: Mahiro and a Little Adventure
Horse
0
127+265
Ch.13: Chapter 13: Mahiro And A Wholesome Relationship
Rabbit
0
25+138
Vol.2 Ch.12.5: Mahiro and Nichiasa
Duck
0
101+252
Ch.12: Chapter 12: Mahiro And A Lonely Night
Rabbit
0
16+108
Ch.011: Mahiro and Adventure
Horse
0
120+380
Vol.1 Ch.10.99: Omnibus 1-2-3 Extras
Deer
0
69+189
Vol.1 Ch.10.9: Chapter 1-10 Mini Extras
Duck
0
155+339
Ch.010.5: Mahiro and Helping Out & OMAKE - Mihari and Onii-chan
Horse
0
59+328
Ch.010: Mahiro and Special Home Security
Horse
0
67+250
Ch.009.5: Mahiro and the Two's Secret
Horse
0
48+266
Ch.009: Mahiro and a Girl's Vacation
Horse
0
66+254
Ch.008.5: Mahiro and Gacha (v2)
Horse
0
47+214
Ch.008: Mahiro and New Game (+Teaser Ch. 8.5)
Horse
0
68+246
Ch.007: Mahiro and Encounters with the Unknown
Horse
0
52+227
Ch.006.5: Mahiro and Going in Circles
Horse
0
39+184
Ch.006: Mahiro and the Secret Garden
Horse
0
50+265
Ch.005.5: Mahiro and Comfort for Many Days
Horse
0
50+198
Ch.005: Mahiro and a Melancholic Day
Horse
0
61+271
Ch.004: Mahiro and MMORPG
Horse
0
61+246
Ch.003: Mahiro and Identity
Horse
0
54+223
Ch.002: Mahiro and the Dangerous Mirror
Horse
0
65+268
Ch.001.5: Mahiro and the Toilet
Horse
0
10+114
Vol.0 Ch.1.01: <deleted>
Duck
0
420+1.1K
Ch.001: Mahiro and the Unpleasurable Body
Horse
0
117+619
Chapter 0: Chapter: Mini Extras [Partial]
Rabbit
0
424+1.2K
Reviews(2)
Comments(106/129)
Disqus()

Site Themes

HANG ON
Are you sure you wanna go to: