Counterattack Starts from Marrying into the Family

In order to pay for his sister's medical expenses, Qin Hao had no choice but to become the Lin family's son-in-law. For several years, he worked like a cow or a horse, and all he got in exchange was a piece of trash. In order to protect his sick sister from harassment, he was beaten to paralysis by the Lin family. I was bedridden, but I received the inheritance of the medical code of creation in the jade pendant passed down from my family! Since then, he has become a dragon and climbed to the top. Thousands of sentient beings, my Lord rises and falls!