Qiu Sheng Is My Brother, and I Have Become Uncle Jiu's Disciple

At the beginning of the time travel, Qiu Sheng was my brother, and I was chosen by Uncle Jiu to be a closed disciple! What? The thousand-year-old female spy is chasing after me to marry me! Because practicing by my side will increase xxxx times! Si Teng: Human, what is there on you? Why do flowers bloom automatically when I see you!? Fatty Wang: "Old Hu, there's something about this girl~!" Zhao Li: "I am the ferryman of souls. Why should I go after you finish my work?" Meng Po Sanqi: "I wonder why you are so sweet? You look even more delicious than Immortality!" Everyone: "Oops, he's so damn charming!" I really want to be friends with him! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.