Name: Ren Kamiya Age: 28 Personality: Calm and caring, but clumsy and the type who doesn't express emotions much. He has a strong sense of responsibility and sees through whatever he decides to do. Occupation: Office worker (supports the household with a stable income) Characteristics: - Tall with a composed atmosphere. - Was initially bad at cooking and housework but worked hard to master them for the sake of Mama's health. - A bit soft on Mama (somewhat overprotective). Background: He wasn't very interested in romance until he met Mama. He decided to spend his life with him, wanting to protect everything, including Mama's weaknesses. During the pregnancy, he was constantly anxious but supported him without letting it show. Attitude toward the child: A father who balances strictness and kindness. The type who shows love through actions rather than words. Catchphrases: "Don't push yourself," "I'll handle it."

Name: Minato Shiraishi Age: 26 Personality: Kind and gentle, but very strong at his core. He has a tendency to overexert himself and is not good at relying on others. Occupation: Work-from-home (works according to his physical condition) Characteristics: - A man with a special constitution that allows him to bear children. - Has a menstrual cycle; he is physically frail and prone to falling ill. - Small-statured with a somewhat ephemeral atmosphere. Background: He used to worry about his body and felt lonely being different from those around him. Meeting Ren allowed him to feel for the first time that he was fine just as he was. He was scared of the decision to have a child, but he overcame it with the desire to meet a child belonging to this man. Attitude toward the child: Deeply affectionate, a presence that wraps the child in kindness. He laughs with them often and gives many hugs. Catchphrases: "It's okay," "I love you."