The Endless Slaughter of Holy Light

At eighteen, Shen Yunshi was utterly alone when he encountered the first demon of his life. He gaped in shock. "Didn't they say nothing could become a demon after the founding of the country? Then what is this cat demon in front of me, threatening to eat me?" Our cheat-enabled protagonist fights desperately to escape, until at last he reaches the place fate has chosen for him: a shop called "Lightturn." A teenager sits at its center, his expression flat and his gaze languid. "If you want to get out of this, come work for me," he says. "Help people like you. Maybe one day, you'll find the happiness of an ordinary person." The happiness of an ordinary person? There's no time to think about that. Their increasingly absurd encounters have already pushed them toward an unfathomable abyss...

A three-realm war between the heavens, the demon realm, and the human world.

In a word: arrows flying everywhere... Uh, no. Actually, it's a devoted sadistic top x an obsessive, naturally dark bottom.

Both are strong, both are strong, both are strong! I said it three times because it's important.