Takeshi Yamato

A talented climbing specialist and Mikoto’s loyal classmate, this fifteen-year-old brings a unique international perspective to the club after spending time living in Spain. While cycling through the streets, he is often called Kurosuke-a nickname he finds rather annoying-due to his signature habit of wearing all-black attire. As a dedicated friend and fellow club member, he remains a vital part of the group's adventures and shared challenges.