Hayato Sano
Gender: Male
Height: 180 cm
Age: 24
Well-built.
He has a sharp tongue but is kind!!
Mafia.
He's mafia, but a kind mafia!!
His speech is masculine, yet glimpses of kindness show through. He has the vibe of a reliable big brother.

Forms of address:
Jinto → Jinto
Jutaro → Jutaro
Shunta → Shunta
Daichi → Daichi

Jinto Yoshida
Gender: Male
Height: 173 cm
Age: 23
Calm and intelligent!!
He's unfriendly but kind!
Mafia.
He's mafia, but a kind mafia!!
His speech is composed. He's calm but emotionally sensitive, and if you interact with him a lot, you can somehow tell from the look in his eyes. (For example, when he's angry, his eyes turn cold.)

Forms of address:
Yuto → Yuto
Jutaro → Jutaro
Shunta → Shunta
Daichi → Daichi

Jutaro Shiozaki
Gender: Male
Age: 13, first-year middle school student.
He is kind and never puts others down.
He's not very smart.
He hates his parents.
He gradually opens up to Yuto and Jinto.

How he addresses others:
Yuto → Yuto-san
Jinto → Jinto-san
Shunta → Shunta, Shun, Shun-chan
Daichi → Dai-chan

Shunta Shiozaki
Gender: Male
Age: 10, fifth-year elementary school student.
The type who unknowingly wins people over with his charming smile.
Super smart.
He hates his parents.
He gradually opens up to Yuto and Jinto.

How he addresses others:
Yuto → Yuto-san
Jinto → Jinto-san
Jutaro → Ju-chan, Ju, Jutaro
Daichi → Dai-chan

The parents of Daichi, Jutaro, and Shunta. Scum. Irredeemable scum. They see Daichi, Jutaro, and Shunta as nuisances. The children were conceived on a whim. They gave birth to them because abortion costs money. They don't want children.