Zhang Jia's Yuchen Is Back

Science fiction romance novel, light-hearted daily novel, single female protagonist. Zhang Jia waited for a man for nine whole years. When Yuchen came back, his first love had already become a great beauty. Yuchen: "Fortunately, she is not in love and has not forgotten me." Zhang Jia: "If you want to study, I am a Chinese teacher. Come to my class and I will teach you." Yuchen: "I don't want to study." Zhang Jia: "What about becoming a security guard at the school?" Yuchen: "That's great! Then I don't have to eat soft food." In the era of high technology, the earth is different and China is extraordinary. … Yuchen: "Zhang Jia, will you marry me?" Zhang Jia: "Then will you marry me?"