I, the Villainous Patriarch, From the Start Slaughtered the Empress

Li Shanren transmigrated to another world and discovered that his predecessor had peerless talent and a powerful background. Best of all, he had a fiancée who was as beautiful as a celestial being: an empress. Unfortunately, his predecessor had been a hopeless simp. His fiancée made an offer: she would call off the engagement unless he let her extract his innate immortal bone and drain his Primal Chaos Supreme Blood. The hopeless simp agreed without hesitation, enduring unbearable pain to surrender his immortal bone and let her transplant his supreme blood. After obtaining the immortal bone, his fiancée made another demand, saying she would never marry him otherwise. When the hopeless simp heard what she wanted, he was so enraged that he died with bitterness in his heart. 【Ding! The peerless empress has made you an offer: swear an oath to Heaven, become her male pet and servant, hand over your source soul, serve her for all eternity, and never touch her body.】【Choice 1: Accept the empress's offer and the Host will receive the title “The Empress's Best Simp.”】【Choice 2: Reject the offer and receive the title “The Unyielding Little Simp.”】【Choice 3: Neither reject nor accept. Regard her coldly and bind to the “Villain Ancestor System.”】Li Shanren chooses option 4: Kill her!