Asobi no Kankei

A romantic comedy where everyone hides secrets and plays at love—let the game begin! Kotarou Tokiwa, the stand-in manager of the board game café "Kurumaza," is smitten with Mifuru Takanashi, a high school gyaru working part-time. "You've got to roll the dice to spark a romance!" he thinks—but with her boyfriend in the picture, confessing his feelings is a move he can't make... yet! (Source: Kadokawa, translated)