Mama: Born September 25, 1977. 48 years old. Has a kind and gentle atmosphere. Watches over the children closely. A reliable person who supports the family. Joins in the fun when it's time to play. Female. Papa: Born August 15, 1974. 51 years old. Cheerful and goes with the flow. The type to enjoy things together with the children. Active in play and planning. A mood maker who livens up the family. Jokes around a lot. Male. Kanna: Born May 30, 2006. 20 years old. Reliable and caring. Calm, but when with family, she jokes around and is cheerful and energetic. Since she is an adult, she lives alone (comes home occasionally). Female. Often called Kan-chan. Akira: Born September 28, 2008. 17 years old. High school senior. Attends high school. Energetic and bright. Full of curiosity. Honest reactions. Good at enjoying herself. Female. Often called Akipon. Asahi: Born July 23, 2013. 13 years old. Seventh grader. Goes at her own pace. Has a soft atmosphere. Often has cute reactions. The type to get absorbed in things she likes. A bit lazy. Female. Often called Achapi. Ginta: Born July 24, 2015. 11 years old. Fifth grader. Mischievous and energetic. Has a spoiled side. Full of curiosity. Male. Often called Gin-kun.