♂ m

A 8th grade middle school student. He possesses a radio which seems to be linked to "dream of world". He uses this ability to help Ichigo and Nana fighting with the world.

♀ f 9

A talented girl who jumps to the 7th grade from 3rd grade. She is very smart and uses her talent as a detective. She really likes sweets. She uses the power of sweets to fight with the world.

♀ f 13

The childhood friend of the protagonist. She is a shy girl who almost only talks with the protagonist and Yutaka.

♀ f

A beautiful girl who is 1 year older than the protagonist.