Missed the College Entrance Examination and Just Returned from a Different World

On the eve of the college entrance examination, Lin Li activated the system and was transported to a different world. It took him three years to finally fight his way through the other world and return with a large amount of scientific research data, ready to serve the motherland and lead human civilization. When he teleported to his destination, he found that he was actually in school! Only then did Lin Li realize that three years had turned into three days, and he had perfectly avoided the college entrance examination. When he heard the exam bell ringing, he walked out of the school leisurely. When asked by reporters how he went on the exam, he smiled softly. "Absent from all exams." When he returned home, his cell phone had already been blasted. Countless people were asking why he disappeared mysteriously, but the police investigation failed. Lin Li casually uploaded the status of civilization in another world to Station B, and the whole network was abuzz. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.