Master Qi, He Always Wants to Pledge Himself to Me

Before time travel, Su Xu was the head of the secret guards around the Emperor of the Yan Dynasty, and the youngest great wizard in the Yan Dynasty. He was ruthless and killed without blinking an eye. After traveling through time, she became an autistic, inferior and cowardly member of the Su family, whose father did not care for her and her mother did not love her. Even if she later found her real family, she was still the one who was rejected. Everyone in the Gu family yearns for the former eldest lady of the Gu family. Fiancé: I only love Gu Tang, don't humiliate yourself. Mother: The marriage to the second young master of the Qi family belongs to Gu Tang. Don't argue with her, you won't be able to argue with her. The Gu family's wealth, his father said, was half of Gu Tang's. My brother said even more: You are my biological sister by blood, but emotionally, I cannot accept you yet. Su Su's heart was calm. She stared at these people and sneered: "From now on, you will be dead in my place!" Until one day, the mysterious eldest son of the Qi family came to the door, and the Gu family exploded. Qi Guli: "Xianxin, can you do me a favor?" Su Huan was alert: "What are you doing?" Qi Guli: "Can you... Sleep with me every night?" Su Su: "????" Everyone in the Gu family: "!!!" Su Su: These days, beautiful big brothers are always chasing girls like this! Later, everyone in Liangcheng knew that Su Xu was the person that the eldest young master of the Qi family loved dearly. Qi Guli said: "Slow down, I owe you two lives, so in this life I can only pledge my life to you and give you my life." Qi Guli said, "Chang'an returns to my hometown, there is Chang'an in my hometown, slowly, it has always been you." Both male and female protagonists have hidden skills, time travel + fantasy.