Riri Choco! ~A Story of Girls Surrounding Valentine's Day~

Motomura Mikoto and Yoshii Risa are 17-year-old childhood friends. Last year, Risa gave homemade chocolate to a boy she liked and had a painful experience, but this year she's attempting it again without learning her lesson. Mikoto, who had secretly harbored feelings for Risa, ends up helping her make chocolate for her sake, but naturally, he can't be happy about it either...