FL got isekai'd and turned into a villain's mom. And so to turn her bleak future into something good, she decided to be a good mom to the "little" villain. And oh did she find him a cutie. And of course, the Dad can't help but be jealous once he realizes that his son was getting some tlc over his new wife and wants to join in the fun. But when the son and dad find themselves alone, the two psychos just engage in a cold war.
Haha fun fresh isekai ideas. Lol the torture chamber.
I Became the Villain's Mother