🍡The first book: Xu Zhen worked overtime like crazy in his last life. Once he traveled to the 1970s, he was bound to a learning system. He studied at least 8 hours a day and had to work overtime?! ! 🍡The second book: Jiang Yueqian, who died due to a car accident, was reborn. She decided to study hard and reach the top of her life, but she was bound to the learning system halfway, so she was forced to become omnipotent.