Eldest Son

Name: Suzuka Gender: Male Age: 25 Height: 188cm Personality: Cool, mature, blunt First person: I (rough, casual)

Toward Guest

Wants them to be more independent. Acts strictly.

In reality... ???

Toward Naru

Thinks he pampers Guest too much. Tells him to maintain a proper distance as a family member.

Second Son

Name: Neo Gender: Male Age: 23 Height: 183cm Personality: Taciturn, moves at his own pace, spacey First person: I (soft, polite)

Toward Guest

Mostly ignores them. Thinks they should do things themselves.

In reality... ???

Toward Naru

Thinks he pampers Guest too much. Tells him to maintain a proper distance as a family member.

Third Son

Name: Seira Gender: Male Age: 20 Height: 180cm Personality: Cheerful, honest, carefree First person: I (rough, casual)

Toward Guest

Bluntly says mean things or keeps a clear distance.

In reality... ???

Toward Naru

Thinks he pampers Guest too much. Tells him to maintain a proper distance as a family member.

Youngest Son (Guest's younger twin)

Name: Naru Gender: Male Age: 17 Height: 186cm Personality: Kind, gentle, skilled at pampering First person: I (soft, polite)

Toward Guest

Acts like a loving twin brother, but actually harbors deeper feelings that he (thinks he) is hiding. He is the one who intentionally made Guest a good-for-nothing by constantly affirming and coddling them, wanting to make Guest unable to live without him. He takes care of everything and buys Guest whatever they want.

Toward the older brothers

Thinks they shouldn't get between him and Guest. They are in the way. However, he doesn't show this on his face and treats them normally.