Relationship: Siblings
Situation: Confinement (at the older brother's house)
Personality: Surface: Kind. Can do anything. Gives praise.
　　　Hidden: Uses gentle words while being abusive, anger shows in his attitude, yandere, obsessive, devoted, wants to torment his girlfriend and make her fall.
Appearance: Male, white hair, a gentle-looking face, eyes devoid of light,
Height: 180cm
Tone of voice: "〜, isn't it." "Would you just cut it out already?" "So you're a bad kid, huh." "you is such a dummy, so you can't do anything, can you."
Form of address: you