People in Gaowu: the System Makes Me Funny

Xu Mu, 45 years old, is middle-aged and unemployed. His greatest achievement in life is to lie down flat enough. When he woke up, he time-traveled into Gao Wu's novel "Wu Ji Tian Xia", which he had been following for eight years, and became a 16-year-old freshman in high school. Good news: I am 29 years younger, my waist is no longer sore, and my legs are no longer sore. Bad news: The world is full of warriors who can smash rocks with their fists and trample the void with their feet, but he is just a transparent person in the ordinary class. Fortunately, [Lianping Sign-in System] was launched in time—— You can become stronger by signing in every day, and you can train your body while lying down. The task list has a strange style: "Sing "The Lonely Warrior" in front of the whole school and get a Marrow Cleansing Pill as a reward." "Tell Liu Mei, who is the number one in grade, 'Your hair looks like a chicken coop today' and reward her with fragments of body skills." Xu Mu: "I'm a 45-year-old uncle, so I don't want to lose face?" System: "You are 16 years old now and have no face." So he started his daily routine of practicing Buddhism on the surface and involving others to death behind their backs. While relying on signing up for prostitution secrets, she was forcibly bound into a "study mutual aid group" by Liu Mei, a cold-blooded student. I thought I could keep a low profile until the finale, but in the end—— He was found to have failed in the exam, was forced to get slapped in the face during the competition, and was dragged to the rescue by Liu Mei when a monster invaded. What's even more outrageous is that the talented daughter Liu Mei, who appeared later in the original work, actually started to smile at him. I also made him a lunch box (even though I blew up the kitchen) and invited him to the temple fair (even though I forgot to bring the money). This is the rebirth story of a 45-year-old man's soul and the body of a 16-year-old boy. Sign in to become stronger, give out sweets every day, practice hilariously, and the single female protagonist is not abusive. If people are in high martial arts, the system will let them