Time Space: She is a little hard to flirt with

Chu Qingyuan, who has been drifting for who knows how many years, picked up a system! It was a system with almost exhausted energy. She was just about to kindly send it to the trash can for recycling. "Don't throw it away, don't throw it away, I still have use for it..." ~ "Yuanyuan, you are my heartbeat at the age of 18. My pursuit at the age of 20. You are the only one I can't live without for the rest of my life." Innocent in the early stage, yandere in the middle stage, and the top-notch handsome male protagonist in the late stage. ~ In the early stage, he was no different from others. In the middle stage, why is he so persistent! In the late stage, he is really different from others!!! Free and easy, indifferent, sees through the world and is not bound by love. Exotic and bright treasure heroine. ☆ The heroine's martial arts value is the ceiling, no one can...