Help! I've Become the Villain's Wicked Stepmother! What Do I Do?

[Unhinged male lead + clearheaded, gorgeous heroine building her career + adorable kids] He Liili, a hot-tempered, ordinary-looking actress from the lower ranks of showbiz, suddenly transmigrates into a web drama as the wicked stepmother of three children. In short, she's a nobody married into a wealthy family. Not only does she have to serve Shen Ze, a stingy man who married up, she also has to fend off the three children's schemes and attempts to frame her! It's enough to make her want to cry! She falls for the male lead, a seemingly sweet but secretly dark yandere, but unfortunately, she hasn't even gotten divorced yet! Oh my god! Somebody save me, He Liili! At long last, she gets divorced, only to discover that the male lead is the son of a serial killer, and his past is shrouded in mysteries...