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.