When does Mao Mao: Heroes of Pure Heart return?

Mao: Heroes of Pure Heart centers on its coming-of-age story, with the title character, Mao Mao, a daring cat who has high intentions for action and adventure. Along with his co-hero Badgerclops, a cyborg-armed badger, and meets Adorabat, a cute little bat. The series was renewed for a second season on July 23, 2020. It was added to the HBO Max streaming service on January 1, 2021.