We fell into the world of Blue Exorcist ~yaoi fan-fic~

Mika had a sister named Yukari, she was an angel in his eyes. After five years from escaping their abusive parents ika loses Yukari. She was killed by Satan. Mika is a cursed half bread, he carries the mark of the blue flame, and he with his friends, Suta and Taiyo go to the world of blue exorcist. They meet Rin and Yukio and the three want to become exorcists. Also Mika has a crush on a certain pink haired boy, but will the pain of lossing his sitter prevent him a happy life or will he lose his sanity.