Naozumi Tsuchida

Tsuchidasensei is the only male teacher at Hanamaru Kindergarten who started teaching in the school after graduation. At first he was seen as unreliable but as time passes by he gets the hang of being a teacher. He is liked by Anzu but he does not return his affection back to her. He has a crush on Nanako Yamamoto his colleague. Sakura called him Tsuchi when they were classmates and still does so Anzu does as well. He is a game otaku and plays until late at night often resulting in him being late for work at the kindergarten. He teaches the students of firstyear Sakura Class. He is nicknamed quotbreast manquot because of his habit of looking at girl model magazines and often staring at Yamamotosensei039s chest. wikipedia