Lin Chuan inherits a rundown repair shop left by his grandfather and accidentally activates the "Universal Repair System." When he posts videos of repaired antiques online, the entire internet bashes him for using special effects and staging. Fake-buster bloggers, professors, and experts line up at his door to challenge him with "impossible to fix" junk. Lin Chuan turns no one away, fixing them one by one on camera and even surpassing the originals. From fixing shoe soles to repairing cultural relics, national treasures, and Angkor Wat statues, he slaps faces and upgrades all the way, rejects corporate acquisitions, stands firm against industry giants, and secures national qualifications and international-level certification. He takes on an 18-year-old genius female apprentice, building his way up from a rundown community shop into a global restoration empire.