[Determined to kill] + [Destroy demons] + [World of high martial arts] + [Not brainless] + [Single heroine] + [Thousands of races] + [Group portrait]
(The heroine appears a little later, and is not cumbersome; the scene of all races will not be until the last few volumes; it is a bit slow, I hope you readers can take a look later)
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When the monster was hunting humans, Li Xuan chose the reverse version and hunted the monster with a hatchet.
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A certain peerless demon: "People, run away! The Great Hatchet Demon King is here! Even the corpses of those who run away will not be left behind!"
"I lied to you. If I run away first, I won't be able to stay."
Weird inner instinct without intelligence: "Why do I tremble when I see him? Who is the weird one?!"
"If you didn't say anything, I thought you were volunteering."
The demon sword that was just obtained: "I'm not a buddy. It's okay if I don't take pressure. What do you mean by beating me into a hatchet?!"
"What did Jili Gulu say? It's still easy to use a hatchet."
…
Li Xuan stood in the monster's strange lair, looking at the clean lair and couldn't help but wonder.
"Isn't this my lair? Why are you so reluctant to kill?"
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(Generally, in novels about slaying monsters, the protagonist saves the world alone. I want the protagonist in this world to no longer fight alone)
(Novice authors will seriously consider every suggestion you give)
