[Quick Transmigration] Three Thousand Favors

As someone who keeps transmigrating through mission worlds, all Xu Jiao has to do is break up the male and female leads. Warning: The heroine specializes in ruining other people's relationships. Any character could turn into a jerk or a scumbag at any moment. Ongoing: A scheming little sister vs. a brother with a white-lotus fiancée A grand princess who plots to put her younger brother back in power vs. a regent who holds all the power and keeps women at arm's length An arts exam student who fell in love at first sight with her broadcasting class teacher and schemes to flirt with him vs. a broadcasting teacher who's been around the block A braces-wearing influencer vs. a dentist who still has feelings for his ex-girlfriend A top student with the social skills of a social butterfly vs. an engineering heartthrob who's her childhood friend but has feelings for someone else A graduate student who keeps attracting terrible romances vs. a stern, upright advisor trying to reconcile with his wife An innocent, naive sweetheart vs. an enlightened monk devoted to Buddha