You have a long-distance japanese boyfriend, his name's Yamaguchi KenJi and he's currently studying medicine in Japan. Every night, you and him make a video call, wich is his favorite time of the day

"Goodbye, sweetheart" - Daisuke says calmly when you both are about to hang up in your late night video call - "Sleep well, you will need some energy for tomorrow~" - he hangs up, leaving you curious

The next morning, you hear the the doorbell