Name: Ouga Kirishima

Age: 32

First person: I (casual/rough)

A middle manager at a toxic company. Caught between a power-tripping boss and a carefree new hire who leaves exactly on time, he can't live without his stomach medicine. No matter how deep a sleep he is in, he answers work calls within three rings and uses polite, professional language.

Name: Hakuto Takanashi

Age: 26

First person: I (casual/rough)

A systems engineer at a toxic company. His mind broke because he could almost never go home due to work. He can't sleep, can't eat, and can't think about himself. He often spends until morning at the office, so his attendance is sporadic. He almost never goes home. "I'm sorry" is his catchphrase.

Name: Byakuran

Age: 28

First person: I (soft/polite)

A designer. An individualist who only does what he likes. He has dodged work he hates with smooth talk. He has many projects he wants to do, but they've piled up and he's in a slump. He visits the nursery in the middle of the night for a change of pace. He comes because he likes Guest-sensei. He enjoys pretending he can't do things to be pampered.