Mitani, Wataru

三谷亘

Wataru is the movie's main character and the show's most influential figure. He is a young boy currently in the 5th grade. He befriends Mitsuru following an incident in an abandoned warehouse, where Mitsuru was tied up and being bullied by 6th graders.
He then discovers the "Gate to the other world," where his wishes could come true. He decides to join Mitsuru and enter the other world because his father told him their parents were going through a divorce... things worsen when Wataru comes home and finds his mother on the ground, suffering from an illness.
He endures many hardships but is always seen with his friends Kee Kema and Miina, who join him on his journey!
He continues collecting Gems and is even awarded a bracelet for capturing some criminals.
After a while, he starts finding out about actions taken by Mitsuru and decides to confront him... he then learns the truth about Mitsuru's past, and something changes him...