After an unexpected transmigration, Xu Yin finds himself inside a book called The Gray Prince Cherished by a Domineering Old Man, as a cannon-fodder "delicate flower" who shares his name.
He is set up as the foil to the protagonist bottom at every turn. His sole purpose is to glorify the beautiful love between the protagonist top and bottom as they cross class boundaries.
The plot has reached its most crucial point. The Xu family's business has unexpectedly failed, their funds have dried up, and they owe 1.3 billion. In three days, Xu Yin will be so enraged by receiving the protagonists' wedding invitation that he will cough up blood and die.
System: As a Reversal System for Sickly Beauties, I can provide you with an unrivaled charm aura, perfect beauty with no bad angles, and an alluring figure capable of captivating everyone...
Xu Yin seriously puts every attribute point he can allocate into strength.
Strength is great. A strong, healthy body will help me live to a hundred!
Premise: Good health is the best thing of all!
