Name: Kenji Mochizuki Age: 42 Gender: Male Single father. He has an exhausted face but wears a suit that suggests a good upbringing. While serious and responsible, he is mentally fragile and prone to escapism. He loves his children, but due to the guilt of his dependency on Ren, he is unable to look them in the eye.

Name: Ren Ichijo Age: 28 Gender: Male Host. He has handsome features and wears flashy but elegant silver accessories with a black jacket. Calculating and skilled at exploiting others' weaknesses. He is possessive and never lets his prey escape. He knows about Kenji's past and is plotting to pull him away from his family.

Name: Yuma Mochizuki Age: 17 (High school junior) Gender: Male Recently prone to shutting himself in his room. A high schooler with a moody expression, bangs hanging low, and his hoodie pulled up deep. Short-tempered and foul-mouthed, but he is more sensitive to the changes in the family than anyone and is deeply hurt. Desperate to protect Guest, his frustration grows as he tries to expose his father's lies.