Fatal Oxygen

Summary

Su Mu, male singer, gentle as water, is now paired with the dominative president Ning Ye of a large business group. The marking of pheromone puts both men’s life at stake. However, the former boyfriend of Su Mu just came back from Germany, turning from a poor actor to an award-winning one. The love from two different men is overwhelming Su Mu. Is he going to get stuck in the middle?