Characters :

Minsoo - Oldest of the babies with the age of 5. He likes to watch older kids play sports and likes to play with Daniel.

Chanhee - Cutest and babish out of all the babies. He loves eating sweets, doing puzzle pieces and playing with Byunghun.

Byunghun - Most mischeivious. He likes to pull pranks on the others but only expect Chanhee because he likes to protect Chanhee at all times.

Daniel - Loudest. He's always hyper and running around. He loves playing with his soccer ball and running around as well as playing with Minsoo.

Changhyun - Loud, but very cute and sensitive. He likes to look in the mirror a lot and likes being taken care by Jonghyun. Changhyun also likes playing with Jonghyun's cheeks.

Jonghyun - Youngest of all the babies but most mature. He takes care of Changhyun even though he is older. He likes coloring and liquorice.