Fresh out of the emergency room, a newly humbled Wei Yanzi is convinced he finally understands Gu Yiliang. The man is elegant, thoughtful, and far too composed to even consider passion. So when they return to their room, crawl into bed, and settle in for the night, Wei Yanzi assumes there’s nothing more to it. Then Gu Yiliang kisses him on the forehead!

Stunned, Wei Yanzi realizes he’s discovered a new law of the universe: every time he thinks he’s figured Gu Yiliang out, the man does the exact opposite. Concerned the kiss has thrown their relationship off-balance, Wei Yanzi resolves to meet Gu Yiliang with a little sweetness of his own—after all, he can’t afford to lose to the co-captain of his ship!
But intentions only go so far. When the two attend a boozy cast party, restraint starts to slip and desires rise to the surface. Will someone finally act? Or are some of the universe’s laws too tricky to understand?