My System is Full of Bugs

One lightning strike, one faulty router, and Lin Feng's mundane life explodes into chaos. The Myriad Realms All-Purpose Shopping System promised him godlike powers—but this glitchy nightmare can't stop multiplying rewards, doubling missions, then randomly deducting points! Gift packages spawn out of control, quests malfunction mid-completion, and the system's bugs are either his greatest blessing or his ultimate curse. Can Lin Feng exploit these errors to rise above everyone, or will the system's unpredictable nature drag him into disaster?