16 parts Ongoing To the public, the union between the powerful Han family and the ruthless Kang dynasty is perfect a political marriage sealed with vows, wealth, and influence.
But behind the glittering smiles lies a truth too scandalous to tell.
Kang Jaewon, the fierce politician's son, is engaged to Han Seorin. Both carry a rare, weakening illness their families are desperate to keep hidden. The marriage is not love it is survival, a pact to protect reputations.
Until Seorin's younger brother, Han Seryu, steps into the light. Enigmatic, delicate, and untouchable, he is more dangerous than anyone dares to admit. For Seryu carries a power unlike any other - the ability to bend and play with alpha-omega urges.
Jaewon should despise him.
Seryu should stay away.
Yet desire spreads like sickness forbidden, consuming, impossible to cure.
In a world of politics, vows, and secrets, love itself may be the deadliest illness of all.