In a realm governed by the Seven Deadly Sins, power is currency and loyalty is a lie. Lookmhee Punyapat, Commander of Lust, thrives in seduction and control. Sonya Pedersen, Commander of Greed, plays a longer game-one of wealth, knowledge, and careful ambition. Their forbidden love is whispered through the silk halls of the Sin Court, burning hotter than war and colder than betrayal. But when alliances shift and enemies draw near, pleasure becomes poison-and love may be the greatest sin of all. They were never meant to belong to each other. But they do. And they will burn the world to prove it.

At one of Thailand's most elite international universities, two names rule the academic scene: Lookmhee Punyapat, the sharp-tongued, fully Thai science prodigy who's never known failure-and Sonya Pedersen, the poised, Thai-Danish debate queen whose intellect and charm make her unstoppable. They've been rivals since freshman year. Topping every list. Breaking every record. Challenging each other in everything from GPA to student elections. Everyone calls it a cold war. But what if it's something else? When they're forced to co-lead the university's International Summit Team, tension ignites. Every meeting becomes a battlefield. Every glance feels loaded. Every word cuts too close. And under the rivalry? A heat neither of them wants to admit. Because brilliance can burn-but sometimes, that fire feels a lot like falling in love.