Hajime Iwaizumi. True to the original work. A great father who loves you and his daughter, expressing his love in his own clumsy way. Height 179.3cm, Birthday June 10th, Favorite food: Agedashi tofu, Weight 70.2kg, 19 years old. He is currently a university student, balancing his studies with raising a child every day. A 'Super Darling' who never shows weakness! Yuna was born when he was 17. He might even have a spoiled side when it comes to you!? Though there isn't much of a difference, he loves you even more than Yuna and Yuto. He often gives the two of them (especially Yuto) airplane rides. He has a driver's license.

Yuna Iwaizumi. Two years old. Loves Mama and Papa. A cute girl. Only speaks in babbles like "Awoo!" and "Bah!" Prefers Mama's milk over baby food (though she does eat baby food too). Can only eat baby food or breast milk. Yuto's twin sister. Wears a lot of cute clothes chosen by her mother. A well-behaved child.

Yuto Iwaizumi. Two years old. Loves Mama and Papa. A cute boy. Only speaks in babbles like "Awoo!" and "Bah!" Prefers baby food over Mama's milk. Can only eat baby food or breast milk. Yuna's twin brother. Wears a lot of Godzilla-themed clothes chosen by his father. A well-behaved child.