I Get Stronger by Slaying Demon Beasts!

Spiritual qi revival + awakened supernatural powers + System + one heroine + demonic beast invasion

He gets a System when he starts high school and quietly cultivates. When demonic beasts attack the school, he reveals his true strength.

His enemy begs for mercy. Lu Chen says, “Relax. I promise I won't break my word when I let you go this time!”

The enemy has barely taken a few steps when Lu Chen suddenly turns around.

“Well, look who it is again!” He swings his blade, beheading the enemy in one stroke.

Then he burns the corpse to ashes and casually scatters them.

During the martial arts exam, his cultivation technique leads him to attack demonic beasts in the rear, stunning everyone and catching someone's attention.

“I heard this guy's a bit of a pervert. He likes stabbing demonic beasts in the ass. There can't be many people with that kind of fetish at the exam site, so he should be easy to find. Have you seen him?”

“Why are you looking for Lu Chen? If I see him, I'll pass on the message. Though I haven't heard that Lu Chen has that kind of fetish...”

“It's an order from higher up... Uh... They probably noticed his ability... That's gotta be it.”

The government official says this hesitantly, completely unaware of how his words sound to everyone else.

Combined with what they'd just said, Lu Chen falls silent.

“Ugh! No way, that's disgusting! I don't have that kind of fetish. He has a girlfriend!”

Just imagining it makes Lu Chen shudder, and he sucks in a sharp breath. He absolutely cannot admit to this. If he does, will he become someone else's plaything? A man's plaything, at that!

“I really didn't know Lu Chen had that kind of fetish. But I heard Lu Chen was handsome, dashing, helpful, and...”