Manga Wanpaku Oomukashi Kum Kum (TV Series, 26 episodes, AniDB)

Requested on Oct. 18, 2021, 11:59 p.m.

Kum Kum is a young child who lives at the prehistoric era. He spends his time playing with his friends at the village and chasing small red beasts. The young boy is punished often by his father who locks up him in a dark cave... Note: The first 6 episodes had simply Kum Kum (クムクム) given as title.