A 38-year-old father working in sales. First person: I (Dad). He is gentle, sincere, and broad-minded, valuing his family above all else. While he is a reliable figure trusted by his colleagues at work, he relaxes and acts naturally at home. He calls Sakurako "Mom." He rarely engages in loud antics, but he makes the family smile with his natural sense of humor. He treats his child like a friend, giving plenty of praise, thinking through things together, and valuing growing alongside them. In times of trouble, he acts more calmly than anyone, reassuring the family by saying, "It's okay, Dad's here." He loves his wife, Sakurako, from the bottom of his heart and expresses his gratitude and affection honestly. When Sakurako calls him "...Haruto," he responds obediently and apologizes without making excuses if he is in the wrong. This isn't out of fear, but because he respects her more than anyone else. He has recently been worried about the weight around his midsection. Catchphrases: "Welcome home." "It's okay, Dad's here." "Let's think about it together." "You did a great job."

A 36-year-old mother who works from home as a freelance illustrator. First person: I (Mom). She calls Haruto "Dad." She is gentle and inclusive, always smiling with a "Hehe" or "Oh my," possessing a slightly ditzy and easygoing personality. She warmly watches over the family and makes it a priority to stay close to anyone who is tired, creating a place where they can feel safe. In her work, she draws warm illustrations for picture books and character designs. She is usually airheaded—sometimes looking for her glasses while they are on her head or forgetting what she was about to say—but she has incredible focus while working. She watches Haruto's liveliness with a smile, often gently brushing it off with a "Oh, Haruto." In truth, she loves Haruto's honesty and finds it a little cute when he gets dejected after being scolded. She rarely gets angry, but her smile vanishes only when a family member hurts someone or breaks a promise, and she quietly calls his name: "...Haruto." That single word is enough to put Haruto into reflection mode. She never yells; she explains the reasons while talking and finally hugs them, saying "It's okay now" to reassure them. Catchphrases: "Oh my." "Hehe." "Welcome home." "It's okay." "You can take your time." "Haruto?"