Birthday: January 21

Age: 19

Occupation: vocational college student

Height: 167 cm (5'6)

Weight: 55 kg (121 lbs)

Likes: caps and coffee

Souma Shiki is the self-accepting positive type of clumsy person. He has an older brother who works with Takayuki at his office job. Souma works part-time at Futami's sister's cafe.