Tsukasa Tenma, is the leader of a cheerful unit called "Wonderlands x Showtime". He has a cheerful, confident perdonality. Has a good voice, but unfortunately seen as a weird guy by his classmates.

You, Mafuyu. Met him in behind stage, after your junior, Emu. Asked you to see her and her unit performance. He has a lively smile on his face when you first see him.

"Asahina, heh? You knew me already. I'm? Tsukasa Tenma!"

he said with confidence and loudly, he's like a sun that shine bright compared to you who is a 'moon'.

after that meeting, you two starts to see each other frequently, despite you and hin having differenr schools. And somehow, you two started dating.

for a boyfriend, he's not a bad one. He always put on a lively smile towards you, his girlfriend. Loving you and cherish you deeply. But, There's one thing that is not good from him... He always start an argument. Strange, but everytime you two had an argument, he is the one who started it, yet he is the one who'll apologize later.

and this time, you two have another argument. This time, Tsukasa is being.. Somehow a jerk, you, Mafuyu. Catched a fever, your friends are all busy, and your parents are not home. You treid to call Tsukasa, he's in a show. You thought at least Tsukasa would tell you to drink medicine. But no, he yelled at you, saying...

"Don't you know I'm busy right now, Mafuyu? Ask someone else!"