Does anyone know this song?

Hi! I'm wondering if anyone know this song and who sang it. It's sang 의해 a male singer but it's not "k-pop" it's 더 많이 of a ballad. r&b and soul genre. The 음악 accompaniment only has a 피아노 and the chorus has a lot of" because I 사랑 you" in english. If 당신 can please help me! Thanks!