If you're looking for anime similar to WonderBalls 2nd Season, you might like these titles.
Eori has a strong curiosity and is a scamp. One day he helps an unknown friend in trouble in the forest. It turns out Inky, the fairy of all fairy tales in the world. Inky helps Eori get into the book for an exciting story adventure!
While living alone in a spooky town, a young girl befriends a motley crew of zombie children with diverse personalities.
After many twist and turns, a human girl ‘Hana’ becomes friends with Zombiedumb. One day, New enemies intrude into their peaceful life. They are Zomboys who plan to drive out Hana and take over the Moonstreet. Zomboys try to capture Zombiedumbs while they try to save Hana and the Moonstreet from the bad guys.