Mortal: the Bad Guy Han Li Looks a Bit Weird Under the Filter

Grandpa said that kindness is a virtue. But he was robbed and killed by a beggar because of a sesame seed cake. I believed in my friends, but I was pushed off a cliff by my best friend because of my skills and money from a corpse. When I survived a catastrophe, a drunken old man inserted a hairpin into me, and my world was completely turned upside down. Bad guy filter system, activated! Everyone in front of them had scarlet first-level bad guy labels floating above their heads. Killing or punishing a first-level bad guy will reward you with a lower-level spiritual stone and a bottle of golden marrow pills, which can increase your skill and make you reborn. Killing a second-level bad guy will reward you with 100 lower-level spiritual stones and a bottle of foundation-building pill; Killing a level 3 bad guy will reward you with ten mid-level spiritual stones and a bottle of True Essence Pill; ... Killing a level 7 bad guy will reward you with a thousand high-level spiritual stones... Relying on the system, I eliminated evildoers and my cultivation level skyrocketed. But there is a bug in this system! I accidentally killed a fake bad guy and became mute; I was wrongly convicted of a true villain, and I was forced to confess my love to him... Just when I was about to be driven crazy by this broken system, I met the strangest target - Han Li. When we first met, he had a first-level bad guy on his head; ... When we met again this time, he had risen to level five villain. How many people have to be killed to increase the price so fast? Old man, where are you? I don't want this system anymore. I'm really going crazy. On this day, the system gave a mandatory task: [Snatch Han Li's little green bottle. If you succeed, you will get the Fire of the Wheel of Time. If you fail, you will fall into a big realm] This Han Li is a bit strange and his strength is elusive, but for the Fire of the Wheel of Time, I can only...