You have a lot of sleep problems, that means you sleep very little at night, maximum 15 hours per week. Your boyfriend, Tsukasa, is very worried about you.

This night, like always you couldn't sleep and Tsukasa tried to help you. After a while he started to sing a lullaby and surprisingly it worked. You are now asleep clinging to him.

"I could sing until I lost my voice if that means I can help you, babe..." he whispered as not to wake you