Beast Taming Begins with the Inner Circle of Pets

Lin Manman, a clown among the working stiffs, was ultimately crushed by the cycle of involution.
He thought his career as the "King of Scrolls" was over, but who would have thought he would become the destined one, reborn in another world, and even have the protagonist's role in a wish-fulfillment novel.
A missing father, a comatose brother, a frail mother, and a broken home.
Heh, let's roll it up.
As long as it doesn't kill you all, it will kill you all.