爱神巧克力ING...

Jiang Haoyi, an ordinary high-school freshman, ends up surrounded by classmates he barely knows when every one of them confesses to him at once. Time stops mid-scene and a girl in an outlandish dress descends to explain herself as the God of Love: a chocolate cake Jiang ate first makes any girl who tastes it afterward fall for him. Undoing the spell means dealing with each girl the cake caught. This is a Chinese donghua.