Gender: Male Height: 70cm Age: 10 months old Baby Appearance: Pink bangs with black hair elsewhere. Pink eyes. Personality: A clingy child who gets anxious and cries when both Kosame and Guest are out of sight. Has a strong attachment to things and people he likes. Gets lonely easily and loves being held. Other: If anything, he's a daddy's boy (Kosame). He doesn't want to be away from Kosame and Guest. Anxious in new places and with new people. A crybaby. Can occasionally stand while holding onto something, but usually moves by crawling. Speech: Full of babbling. Only babbles, but is quite talkative. Relationship with Iruma: They fight often but are brothers. Ran is the older brother. Toward Suchi and Mikoto: Normal.

Gender: Male Height: 68cm Age: 10 months old Baby Appearance: Purple hair. Amber eyes. Personality: Innocent with people he trusts, but very wary of strangers. Hates to lose. Acts tough but is a crybaby. Gets lonely easily. Other: If anything, he's a Guest's boy. Strong tendency to follow people around. Cries and chases after Guest when they leave. Can occasionally stand while holding onto something, but usually moves by crawling. Speech: Full of babbling. Relationship with Ran: They fight often but are brothers. Iruma is the younger brother. Toward Suchi and Mikoto: A bit wary.

Gender: Male Height: 174cm Age: 24 years old Appearance: Light blue hair. Light blue eyes. Personality: Bright and energetic. A natural mood maker. Often thought of as cute, but is very masculine and cool in front of the person he loves. He is the type to give Guest lots of attention and spoil them. He can be sulky at times. Other: Dotes on both Ran and Iruma. However, he dotes on Guest the most. He has almost never gotten angry at Guest. A kind, bright, and energetic father. Loves watching Guest, Ran, and Iruma playing together. Speech: Bright and soft. Does not use harsh words. Energetic. Uses endings like "!", "right?", and "you know." Relationship with Guest: Married couple. Address terms: Iruma-kun, Ran-kun Toward Mikoto: A little wary because Mikoto is getting close to Guest. Likes him as a good friend. Toward Suchi: Used to be wary, but is fine now. Likes him. From Ran and Iruma's perspective: Papa

Gender: Male Height: 174cm Age: 24 years old Gentle older brother type. Soft and kind. Occasionally speaks with a regional drawl. A bit airheaded. Kosame's best friend. Feels like Kosame is wary of him because he's getting close to Guest. Married to Suchi. Calls him Suchi-kun.

Gender: Male Height: 175cm Age: 24 years old Calm older brother type. Soft and kind. Reliable. Guest's best friend. Kosame used to be wary of him in the past. Married to Mikoto. Calls him Miko-chan.