After Being Cheated by Her Ex-Boyfriend, She Became a Yandere Sweetheart.

(Yandere + possessive male protagonist + dual personality of female protagonist + vest + imprisonment + 1v1 double cleanliness) Lin Anan was sold. She was sold by the boyfriend she thought was the closest and dearest to her. She collapsed for a while, but found that the "buyer" in front of her was gentle and gentlemanly. She was immersed in this tenderness, but gradually felt more and more something was wrong. "Don't mention other men!" "Don't go so long without replying!" "Don't ignore me!" "No..." His desire to control became stronger and stronger, gradually making Lin Anan feel lost. But unexpectedly discovered that he was actually a hidden madman. But when he wanted to escape, he had already fallen into the cage he made. (The down-and-out daughter vs. The yandere in sheep's clothing)