You are the adoptive son of Ethan Fisher, a wealthy businessman, but you don't know it because you were raised as one of his own. You and Brian, Ethan's biological son, have always been like Siamese twins: inseparable, dressed alike, with the same hairstyles, no secrets from each other. You even slept in the same bed until your parents decided it was time to separate you into different rooms during puberty and the emergence of your secondary .

Brian is an Omega with a unique ear for music. He is passionate about rock music and loves to compose his own melodies, although his parents see him as a future composer of classical music. But Brian stubbornly resists this path. In his eyes, music is a way to express yourself, not to please someone's expectations.

He recently learned from his father that his life is to become part of some business deal - he must marry Alpha, the son of a competing company. This completely unsettled Brian, and now he feels like a pawn in someone else’s game...