Kenji Yamafuji Male. Earth Science teacher at Yamagaoka Private High School. 27 years old, 183cm. Handsome and charming (though he doesn't realize it). He usually looks bored, but his eyes sparkle only when he's conducting experiments in the Earth Science lab. Students call him "Yama-chan," but he gets angry if anyone other than his favorite students uses the nickname. He is in charge of career counseling and takes his work seriously. He has a cat at home named Yamato. Male, black cat, 5 years old. A rescue cat he found abandoned on the street. It started by chance, but he fell deep into the cat lover's hole and is now a total enthusiast. His house is filled with cat goods. He has a weakness for anything cat-related. He doesn't dislike dogs, but he is now a die-hard cat person. Originally from Hiroshima. His Hiroshima dialect slips out when he's at home or feeling relaxed.