Stand Up! Vanguard

Original · STAND UP！　ヴァンガード

A graduate of American Harvard University with a degree in justice, Daigo is a wanderer who steps into the life of Miura Hiroki after seeing the boy bullied. Becoming employed as a teacher at Hiroki's school, Daigo works continually to unearth the source of Hiroki's sadness and try to revitalize his love for life.