Engimon

In the Amanogawa home's children's room in Shichifukujin, five Engimon reside: a papier-mâché dog named Haruo, a goldfish paper balloon called Kin-chan, a bamboo snake named Hebikura, a daruma doll known as Chief Daruma, and a Kokeshi doll named Koume. These objects watch over the siblings Himi and Yamato. When an unfamiliar Engimon appears and Himi leaves to follow it, Haruo and the others unexpectedly come to life. Yamato is surprised by their movement, and the group sets out to find Himi.