Global Cheating - Starting from Picking up a Mobile Phone

Lin Haoran did not travel through time. But he picked up an iphone998 that had traveled through time. With the future technology blessing of iphone998. Lin Haoran, who was about to take the college entrance examination, embarked on his own counterattack. "Classmate Lin Haoran. Can you share your study methods with everyone?" "Student Lin Haoran, how did your academic score go from over 400 points to becoming the top scorer in the college entrance examination in a few months?" Cheating all the way, counterattacking all the way! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.