Also known as Pretending to Be Human: S-Rank Bloodline from the Start, Forced into a Contract by the School Beauty.
After transmigrating to another world, he becomes the orphan of a half-beast. But from the start, he must scrape by at a human school, dodging the blades of ethnic purges while suppressing the restless beast-god blood within him. One wrong move, and he'll be doomed beyond redemption.
He awakens the [Atlas of Truth]. Its only function is to analyze the rules governing all things, turn every element into cards he can control at will, and uncover the world's ultimate truth!
[Analyze a fire dragon crystal and create a dual lightning-and-fire blast card!] A noble senior mocks him for living off a woman. The instant the card activates, a lightning-and-fire explosion shatters his shield. Planting a foot on the man's chest, he smiles: “Senior, your mouth is a lot harder than your shield.”
[Analyze a soul contract and use pure magic to soothe the bloodline!] The school beauty, Luo Qingci, mistakes him for a dying divine beast and forces a contract on him. He plays along, disguising it as a “healing mark,” only to find himself bound to the Beast-Taming Empress, who willingly becomes his backing: “He's my contract partner. Anyone who lays a hand on him, dies!”
[Analyze the Beast God's legacy, fuse six types of magic, and awaken Chaos!] The human council sets up a hellish God-Sealing Formation to execute him in public. The instant his sunny mask shatters, the Beast God's phantom blots out the sky, and his reborn sister arrives with an undead calamity: “Little brother, in this life, I'll keep you safe!”
So what if the whole world becomes his enemy once his disguise is torn away? With the Atlas of Truth in hand, cards as his blades, beautiful women as his shields, and beast blood as his fuel, he rises from a hypocrite at a human school to a battle-hardened major in a border garrison, then to a new king crowned in the Beast Domain. At last, he uses the power of Chaos to rewrite the world's rules.
“I will break the hierarchy between the races, and shatter the cage that turns this world into a breeding ground for the strong!”