Mashin Creator Wataru S00 E05 [Collaboration] Escape from the demon world prison! Part 2 “Fierce battle”

Wataru Hoshibe, an elementary school student in fourth grade, is a RyuTuber who wants to become a superstar. His adventure begins in the Chubukai parallel world alongside Ryujinmaru, a Mashin that Wataru created out of blocks to defeat the final boss, Enjoda!