Mari to Shingo: Oushuu Hiwa - Yuntaa Muari

摩利と新吾 欧州秘話 ユンター・ムアリー

Prequel

Mari and Shingo
Mari to Shingo· 摩利と新語
manga

A grand story of youth following the childhood friends that are as close as brothers. Mari Takato, the son of a German aristocrat and Japanese count, and Shingo Innami, the son of a doctor, are students at the all boys Jidouin Academy in the late Meiji era. A story spanning eras and continents, their journey is one of growth, friendship, and love.