Popular
Movie
Completed
Random
Expand
Auto Play
Auto Next
Auto Skip
Prev
Next
Watching On-Hold Plan to watch Dropped Completed
Please select the Episode you want to watch Click on the servers manually in case of error.
SUB:
DUB:
Watch more seasons of this anime
Season 1
Season 1 (Uncensored)
Onimai: I'm Now Your Sister!

Onimai: I'm Now Your Sister!

PG-13
HD
12
0
VIEWS: 8
Self-professed "home security guard" Mahiro Oyama has not left his home in years, secluding himself in his room playing erotic visual novels. This depraved lifestyle causes his prodigious sister, Mihari, to worry about his well-being. In hopes of solving this problem, she devises a plan to rehabilitate him back to normalcy. The first part of Mihari's plan is to concoct a medicine that changes her brother's biological constitution into a bona fide female, much to Mahiro's vehement dismay. Stuck in this predicament, Mahiro has no choice but to live out his life as a cute girl until the effect wears off—if it ever does.
WitAnime is the best site to watch Onimai: I'm Now Your Sister! SUB online, or you can even watch Onimai: I'm Now Your Sister! DUB in HD quality.
View detail
Do you think this website is useful?

Recommended for you

1
1
Dr. Slump and Arale-chan Movie 07: N-cha! From Penguin Village with Love

Dr. Slump and Arale-chan Movie 07: N-cha! From Penguin Village with Love

Movie 31m
6
6
6
Kenzen Robo Daimidaler Specials

Kenzen Robo Daimidaler Specials

Special 4m
1
1
Lovedol ~Lovely Idol~

Lovedol ~Lovely Idol~

OVA 28m
1
1
.hack//Gift

.hack//Gift

OVA 26m
12
12
Gakuen Basara: Samurai High School

Gakuen Basara: Samurai High School

TV 24m
12
12
12
The Junji Ito Collection

The Junji Ito Collection

TV 24m
26
26
Ojamajo Doremi: Owarai Gekijou

Ojamajo Doremi: Owarai Gekijou

ONA 1m
13
13
God of Deception

God of Deception

ONA 20m
24
24
Wacky TV Na Na Na

Wacky TV Na Na Na

TV 3m
1
1
1
Pokémon: Mewtwo Strikes Back—Evolution

Pokémon: Mewtwo Strikes Back—Evolution

Movie 96m
1
1
1
Ninkuu (Movie)

Ninkuu (Movie)

Movie 26m
1
1
1
Plastic Little

Plastic Little

OVA 45m
26
26
Ape Escape

Ape Escape

TV 15m
12
12
Shinshaku Sengoku Eiyuu Densetsu: Sanada Juu Yuushi The Animation

Shinshaku Sengoku Eiyuu Densetsu: Sanada Juu Yuushi The Animation

TV 26m
1
1
Tiger & Bunny: Too Many Cooks Spoil the Broth.

Tiger & Bunny: Too Many Cooks Spoil the Broth.

Special 17m
1
1
Asa made Jugyou Chu!

Asa made Jugyou Chu!

OVA 29m
61
61
[RAW] Himitsu no Akko-chan 2

[RAW] Himitsu no Akko-chan 2

TV 24m
1
1
Nine 2: Koibito Sengen

Nine 2: Koibito Sengen

Special 67m

Genres

Top 10