An otaku college student unexpectedly obtained the ability to optimize and restore, which turned the abandoned household appliances into treasure, and turned them into new things in a blink of an eye! Optimization makes these things more powerful! Not only that, he can also restore three-point black fungus to five-point pink fungus! The terminal illness identified by the hospital has become lively again in front of him! When the police flower encounters trouble in handling the case, I will restore the crime scene for you. The school beauty is too young, I will optimize two towering snow peaks for you. ... Of course, all this comes at a price. The school beauty covered the towering snow peaks, and she is shy and wants to be low The recommendation vote is in urgent need. I hope that friends can vote for a recommendation vote while reading a book. Xiao Chong is very grateful!