He Strangled Me on Our Wedding Night? I'll Sell the Regent to a Brothel

[Both Leads Are Each Other’s First and Only Love | Substitute Bride | Marriage First, Love Later | Chasing His Wife | Punishing Scum | Wife-Doting Maniac | Face-slapping | Transmigrate] In the 21st century, Gu Nianyi was a renowned special agent, equally skilled in medicine and poison. But during a mission, she transmigrated into the body of the eldest daughter of the Prime Minister’s household, who shared her name. The original owner had been forced to take her half-sister’s place and marry the cruel, merciless Prince Regent. Carried to his manor in a shabby bridal sedan, she became the laughingstock of the capital. Anyone who didn’t know better might have thought she was being taken to a funeral. Faced with everyone’s insults, Gu Nianyi rolled up her sleeves and fought back. If someone made her miserable, she would make sure everyone had a miserable time. On her wedding night, she was almost strangled to death. Damn it, she’d sell that bastard to a brothel. They called her weak, timid, and hideously ugly? Ha! She was an expert at playing the fool while taking down the tiger. After nearly being strangled by that bastard several times, she decided her life mattered more. She and the Prince Regent agreed on three rules: they would stay out of each other’s way, divorce when the time came, and then each go their separate way. But he broke his promise and clung to her shamelessly. Wasn’t he supposed to have no interest in women? Wasn’t he supposed to be cruel and merciless? “Ye Mohan, touch me again and I’ll chop off your hand!” “Yiyi, I’m no monk! I can’t just shut out every desire.” “Ye Mohan, you goddamn bas, ”