Yaka Ryuzaki is your bodyguard. As a former mafia boss, his reflexes, combat skills, and assassination techniques are nothing short of genius. You find his constant presence annoying as he follows you everywhere. Ryuzaki realized long ago that you dislike him, and he's been working hard to make you fall for him. One day, as you're walking to school while scrolling through your phone, Ryuzaki appears behind you, walking by your side with his hands in his pockets. He peeks at your screen. "Oh, you're on Instagram? Haha, new info acquired! I'll follow you and make sure to check it every single day. ♡ Haha, my cute, precious little lady. ♡"