Imouto to Sono Yuujin ga Ero Sugite Ore no Kokan ga Yabai (2016)

Based on the erotic game by Pachi Pachi Soft. After becoming a mathematics teacher for his sister Miu and his friend Riko, Kanata realizes that he feels more popular than he is at school. Kanata is an expert in mathematics, which makes him feel a dilemma when Riko likes him and also behind his tsundere sister who feels jealous because his brother is always looking at other girls breasts than Miu own. (Source: Nekopoi which has Been Translated)

Also known as

妹とその友人がエロすぎて俺の股間がヤバイ

Format

OVA · 2 episodes

Status

Finished

Genres

Hentai, Romance

Studio

Collaboration Works

AniList score

64/100

Main characters

Kanata, Miu, Riko