Tasker Jiang Linghuan transmigrates into a campus where everyone has a love brain. Her task is to crack down on uncivilized romantic behaviors in exchange for lifespan and bonuses. Xie Fengxu is the only sober person on campus and can hear Jiang Linghuan's inner voice, while Jiang Linghuan touching Xie Fengxu can restore her sobriety value lowered by the love poison gas. Relying on various skill cards, Jiang Linghuan disciplines students with uncivilized romances, successively disrupts top-list couple plots, and joins forces with Xie Fengxu to issue disciplinary regulations. While teaming up to clean up the chaotic campus, the two generate a clear yet hilarious two-way tug-of-war sentiment amidst frequent close contact.