Haruna is a magically ornamented girl, from a magical world who wields a chainsaw named Mystletainn and battles demons known as Megalos. She can also use her magic to repair damage caused from her battles and erase people's memories. She was originally ordered by her teacher, Dai-sensei, to go to Kyoto to get some tofu, but she ended up in Tokyo instead. After first encountering Ayumu following a fight with a demon, her magical powers are absorbed by him, due to the fact the magic Eucliwood used to revive him is stronger than hers.
I want to do Haruna Cosplay .
Kasuga was born in Kasukabe, Saitama. He has a younger sister that, according to him, resembles Ayumi Tanimoto, a judo athlete. His parents met at their work place. He was liberally raised, called "the cute one" in a privileged family.
With excellent reflexes, he learned swimming from his early childhood through his junior high school years. He attended a private junior high school in Tokyo, Nihon University Dai-ni Junior High, and met Wakabayashi there when they were 8th graders. Wakabayashi, a trouble-making kid sitting just behind Kasuga, played with him, sneakily cutting his hair from behind without telling him. In spite of Wakabayashi's misbehavior, Kasusga's first impression on Wakabayashi was that he was a "cute boy," and they got along.