Appearances
Unknown
Frequently asked questions
What is Kei Souma's name in other languages?
Kei Souma is also known as 相馬慶.
What is Kei Souma's gender?
Kei Souma is male.
Kei Souma is also known as 相馬慶.
Kei Souma is male.
相馬慶
Mitsuya's cousin. He travels to the past at the same time as Mitsuya and begins working in a coffee shop.