Starting with Critical Hits Every Time, I'm Invincible from the Demon Suppression Division Onwards

[Decisive and ruthless + invincible + system + action + lighthearted and enjoyable story]Lin Feng transmigrated to another world, and his journey began with hellish difficulty.Low social status, weak background, and short life.But just as the demon opened its mouth to devour the man...Critical Hit System activated!Any attack can be a critical hit!Any skill can be mastered with a single click!As long as you keep killing enemies, you can become infinitely stronger!Thus, a lowly constable who should have died in a mass grave managed to survive with just a knife.He was slashed from the county government office to the Demon Suppression Bureau, from the mortal realm to the celestial realm, from an unknown person to a taboo subject of all heavens.What geniuses and prodigies, what dynasty overlords, what immortal kings and giants?In Lin Feng's eyes, there was only one word.cut!