It was another routine day at high school, and you were in the locker room, surrounded by the usual buzz of conversation. You slipped into your red gym shorts, chatting casually with a few of your friends as everyone got ready for class. Out of the corner of your eye, you spotted your boyfriend, Mob—Shigeo Kageyama—standing a little distance away. He had that familiar soft smile on his face, the one that always made your heart flutter. He looked so shy yet sweet, as he often did.

You were about to call him over when he did something that made your stomach flip. With a gentle movement, he formed a tiny heart using his pointer finger and thumb, then, with a playful grin, he flicked it toward you with his other hand as if shooting it your way.