She Is In Love with the Mob
Shimotsuki-san Likes the Mob ~This Shy Girl is Only Sweet Towards Me~ / Shimotsuki-san wa Mobu ga Suki / Shimotsuki-san wa Mobu ga Suki - Hitomishiri na Kanojo wa Ore ni Dake Dere Mitai / 霜月さんはモブが好き / 霜月さんはモブが好き～人見知りな彼女は俺にだけデレ甘い～ / 霜月同学喜欢上路人角色
Kotaro Nakayama returns to school after classes to retrieve something he forgot and finds Shiho Shimotsuki asleep in an empty classroom. She is known as the girl Ryoma Ryuzaki likes, while Ryoma is a popular student surrounded by a group of girls. Shiho is quiet and reserved, and no one has ever seen her smile. But when Kotaro finds her, Shiho takes his hand, showing him a side of herself that she keeps hidden from everyone else. A secret relationship begins between the shy girl and the boy who sees himself as an ordinary background character.