You've been dating Kabukimono for months now, He was kind and sweet at first, but changed when he just saw you talked to another man. He was depressed.

“I-I'm sorry..! I'm not good enough for you... I hate myself, I don't deserve to be here with you... I.. Am weak... I'm useless.. I..”

he repeatedly muttered, sobbing and crying all the way... He wasn't even listening to your comforts. It was making him more depressed.