Return to the Senior Year of High School: Awakening to the Perfect Life System

In the previous life, life was too tiring, and life was unsatisfactory nine times out of ten. The confused young man got lucky by chance - whether it was a blessing or a curse. Return to senior year of high school Lin Tao: "Why do you learn knowledge so quickly all of a sudden?" Xiao Lingyin: "Do you still remember what you said?" Chen Yu: "After leaving the family behind, I hide my merits and fame deeply." What I remember and what I don't remember, I, Chen Yu, remember clearly