Kono Naka ni Hitori, Imouto ga Iru!

この中に1人、妹がいる！
My Little Sister is Among Them!
Who Is "IMOUTO"?
NakaImo

Light Novel6.9228 votes11 volumes · 87 chaptersFinished

ComedyRomanceHaremSchoolSeinen

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About this title

Synopsis

At his father's will, Shougo was transferred to an academy where a lot of girls attend. "While attending an academy find a girl that will be your partner" - in other words his father's will was for Shougo to make a girlfriend. On Shougo's birthday he receives a cake from an unknown person. Then he gets a phone call saying "Happy birthday, Onii-sama! I adore you very much." It looks as though his little sister, who was separated at birth also attends this academy, and is trying to get closer to him without letting him know who she is. Can Shougo "properly" reunite with his little sister, and make a girlfriend!? (Source: MU)

Published

Aug 25, 2010 to Mar 25, 2013

Authors

External links

MyAnimeList page Wikipedia

MAL rank: #10645
Members (MAL): 1,765
Favorites (MAL): 7

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Adaptation

Main characters

Konoe Tsuruma61 fan favorites
External profile
A young girl who attends the same school as Shougo and also the first friend he makes on his first day of his new life. Very curious and believing in destined meetings, she is in the same class as Shougo as well as the class representative. She loves creme puffs. Her father is a leading engineering designer of electronic devices, who designed one of the special cellphones that she used to deceive Shougo.
Miyabi Kannagi43 fan favorites
External profile
One of Shougo's friends and a tsundere. She is in love with Shougo and even said she wants to marry him. Her family owns a clothing line.
Rinka Kunitachi27 fan favorites
External profile
A first-year and student council vice-president of Miryuuin Academy. Was bred in a royal family. After Shougo transferred into Miryuuin, Konoe calls her "a princess to the core." Rinka keeps the Student Council President in line and is shown to be very good at dancing. She is a more distant aloof character who has a tendency to be competitive.
Mei Sagara23 fan favorites
External profile
A third-year bespectacled girl who dresses as a witch and runs a little sister cafe called "Lyrical Sisters."
Mana Tendou11 fan favorites
External profile
The student council president of Miryuuin Academy. She has a childish personality.
Shougo Mikadono5 fan favorites
External profile
The male protagonist who is the heir to the Mikadono Group. For him to take over, he needs to graduate from school as well as finding a life partner. However, things become complicated as he learns that he has a younger sister who is watching over him as well as attending the same school. He has a scar on his forehead from an accident when he was a kid, which caused him to lose bits of his memories.