Season 1
(2012)
Overview
Shogo Mikadono is the son of an industrial magnate named Kumagoro Mikadono who passed away. As a final wish, Kumagoro imposed a condition Shogo must meet before he can inherit the family legacy—find a female mate at school. Shogo transfers into a school to fulfill that condition. However, he learns that he has a younger sister from whom he was separated at birth. He does not know what his long-lost sister looks like, but she happens to be one of the students at his new school.
Cast
as Maiko Kotori (voice)
as Kumagoro Mikadono (voice)
as Kanoko Mikadono (voice)
as Mikadono Shogo (voice)
as Mei Sagara (voice)
as Konoe Tsuruma (voice)
as Mana Tendou (voice)
as Risa Seri (voice)
as Rinka Kunitachi (voice)
as Yuzurina Houshou (voice)
as Ikusu Mizutani (voice)
as Miyabi Kannagi (voice)
as Kurumi Kashinoki (voice)
Episodes
The Voice of My Unfamiliar Little Sister 9.0
July 6, 2012
During his father’s funeral, Shogo hears a voice outside his window claiming to be his little sister, before he has a c…
My Sister and the Moonlit Dance 9.0
July 13, 2012
After the mysterious phone call the person claiming to be his sister, Shogo school life gets more hectic with the arriv…
My Sister's Seduction 9.0
July 20, 2012
The question of Shogo's sexual preference is causing Miyabi and Rinka to go overboard on showing the appeals of a woman.
My Sister's Hero Is Her Onii-sama! 9.0
July 27, 2012
Shogo has ruined his relationship with Miyabi; after letting Konoe know about his secret, a new problem has arisen.
My Little Sister Won't Let Me Sleep 9.0
August 17, 2012
He thought it was over but his little sister keeps calling. Shogo discovers someone else has the same prototype phone a…
My Neko-mimi Maid Sisters 9.0
August 24, 2012
Lyrical Sisters is on the verge of shutting down, Shogo puts together and executes a plan worthy of the Mikadono name.
My Little Sister Is Disciplined and Beautiful! 9.0
August 24, 2012
Using the school broadcast system, Shogo’s “sister”, has requested he stops looking for her or she will reveal damaging…
My Sister Resisted 9.0
August 31, 2012
Kunitachi might be the Shogo’s sister but he can’t get close to her. Ikusu suggest that Shogo and Kunitachi spend time …
Surprise Attack! Little Sister Warning! 9.0
September 7, 2012
Shogo is getting a new neighbor and an unexpected surprise.
My Blooming Sisters 9.0
September 14, 2012
When all of Shogo’s potential wives are invited to the same party, things do not go as planned. Especially when he find…
My Sister's Trap 9.0
September 21, 2012
With all the lies, conflicting stories, and people trying to ruin his inheritance, Shogo is breaking down. To add to hi…
My Sister Was Always Beside Me 9.0
September 28, 2012
With the help of Ikusu, Shogo has finally put the clues together on who his real sister is.