Yelan Tower

[Rebirth of Revenge + Yandere + Poison and Cure + Powerful Schemes + Contractual Marriage] The male protagonist is a yandere who pretends to be a pig and eats the tiger, and the female protagonist is a double-faced green tea poison doctor who will never abandon Yi Zhi and Li Shu in life or death. He saved her the first time they met, and she was able to cure her poison, so he targeted her. When they met for the second time, he pretended, but she saw through it and didn't want to get involved. When they met for the third time, he threatened, but she gave him a cold look. He wasn't married yet... But she asked him to divorce her first. Is this reasonable?