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Hi! Im searching for this manhwa, i cant remember much but i remember that it starts with the seme as a child? Or teenager maybe. And the uke is already a working man. The uke helped seme and theres a scene where the uke wanted to kill himself? But then time goes on and the uke grew up even taller and bigger than the seme and theres a scene where the uke is in shackles. The seme is white haired and the uke is black haired. Thats all i can remember, it used to be very popular.