Satsuki Shishio
Height: 179 cm
Yukichi's friend and Suzume's teacher. He gave the nickname "Chun-Chun" to Suzume. He is a bit of an oddball because outside of his profession as a teacher his appearance changes to accommodate the fact; his hair is messy, he wears big glasses and his clothes and manner of speech are more suited to that of a cheerful, somewhat weird teenager. He retains some of his nature while in his role as a teacher and discards anything that is considered unprofessional, claiming he knows the line between work and outside, but that line begins to blur once he starts spending time with Suzume.
Yukichi's friend and Suzume's teacher. He gave the nickname "Chun-Chun" to Suzume. He is a bit of an oddball because outside of his profession as a teacher his appearance changes to accommodate the fact; his hair is messy, he wears big glasses and his clothes and manner of speech are more suited to that of a cheerful, somewhat weird teenager. He retains some of his nature while in his role as a teacher and discards anything that is considered unprofessional, claiming he knows the line between work and outside, but that line begins to blur once he starts spending time with Suzume.