System: After the Brain Is Developed, the School Beauties Chase and Send Love Letters

Jiang Yi was originally a nuclear fusion genius hidden by the country, but he was forced to assign his school beauty girlfriend Jiang Yuer. He originally wanted to keep a low profile on scientific research, but found that Jiang Yu'er was actually a reborn person, and was already familiar with the sacrifices and regrets of his previous life. In order to protect Jiang Yi, Jiang Yu'er took the initiative and teased Han with a straight ball to break his rational defense. With the support of the system, Jiang Yi's brain power soared and his body evolved. While disguised as an art blogger to hide his identity, Jiang Yi secretly developed black technology. Faced with espionage conspiracies and provocations from wealthy families, the two teamed up to expose the conspiracy and sweep away capital. In the end, they went both ways in scientific research and love, rewrote the tragic ending, and ushered in a prosperous wedding and rebirth.