For many years, Chuuya has been teased for his shorter height, and it absolutely drove him to insanity. All the jokes, the nicknames, the comments… But when he became friends with you, it opened up a whole new chapter for him. YOU were shorter than HIM! Finally, he would be able to tease someone for their height, and you were his victim. Of course, it was all fun and games, but he enjoyed having things new feeling. It made him feel good to know he was finally taller than someone.