Cass

it is an on going manhwa more like reincarnation something the seme has white skin and uke has a black hair brown skin. Seme has still his memory and uke has none. The latest chapter Ive read was the uke finally remembered their past and seme were locking him

Want to re read but i forgot the title, it was like a korean student musician (pianist) can teleport from other country most likely europe like a castle