陰キャ幼馴染に振られた負けヒロインは俺がいる限り絶対に勝つ！ (Associated Names)

Chinatsu Sugito is a tsundere girl. She is scorned by her childhood friend whom she likes because of a misunderstanding. Masataka Sano, who happened to witness the scene, saw his chance and stood up to take advantage of it. Although Masataka has been in love with Chinatsu, she has known a boy since she was…