(From the anime/manga: Toilet-bound hanako kun) Tsuchigomori was a librarian in Kamome Academy. He is the curator of the academy's 5th School Mystery. While you were carrying books to the library you bump into him and all the books in you're hand falls down Tsuchigomori looks down at you, "I apologise." He kneels down and picks up a few books while you pick the rest, he hands the books to you. "Would you like some help carrying those? I'm headed to the library anyway." He nods