|Physical and Vital Statistics|
|Manga||Volume 3 Chapter 27|
Long ago he wanted to be a teacher in the human world, but when he applied for a job and wrote "I like little boys" at the question "What is your motivation?" he didn't get accepted.
He always wears a mask and would never take it off in front of people. Behind his mask is a really beautiful face and anybody who sees it might lose their memories. Kohina once saw his face a little bit but she didn't get affected by memory loss. Since then Tengu started to like Kohina.