Why Don’t You Have Some Protein?
سیزن 1، ایپی سوڈ 2: Machio explains why exercise causes one to gain both weight and muscle, Akemi teaches the importance of dynamic stretching, and Hibiki learns about Ayaka's family business.

سیزن 1، ایپی سوڈ 2: Machio explains why exercise causes one to gain both weight and muscle, Akemi teaches the importance of dynamic stretching, and Hibiki learns about Ayaka's family business.