This is a story between a local ruffian and a cat.
Being plotted against her, she was reduced from a high-ranking ghost king to a prisoner in the eighteenth level of hell, where she died of humiliation.
Once reborn, he transformed into a spiritual pet cat demon and approached his murderous enemy. With revenge in mind, he used all his charm and weakness to poison, assassinate, and honey trap...
"The hair can be messed up, but the head cannot be broken, and of course the blood cannot be shed!"
"..."
"Then what else can you do?"
"I can be a slave, a maid, or a pet in your arms~"