I Just Fixed a Lightbulb, How Did I Become a Harem King?

College student Lin Sheng's side hustle as a handyman was supposed to be simple—until a faulty lightbulb electrifies his life forever. One shock later, he awakens a legendary system fused with mobile game mechanics where every favor earned unlocks jaw-dropping rewards. Repair a toaster? Pocket thousands. Hit the gym casually? Superhuman stamina unlocked. Go fishing for fun? Become the undisputed river champion. The system's a little... unconventional, sure, but when god-tier passive skills start reshaping his body, mind, and love life, who's complaining? Master bizarre abilities, gain inexplic…