Yue Bufan, who is known as a good-for-nothing son-in-law by everyone, received a red envelope of 100 yuan from his sister who sold her hair on his birthday.

"Brother, happy birthday. Don't treat yourself badly. I will find a way to pay for mom's medical expenses."

Looking at his sister's sensible and thoughtful greetings, Yue Bufan hated his own incompetence and tears flowed down his face uncontrollably.

In despair, Yue Bufan inherited the Yue family's centuries-old medical skills and ancient martial arts.

If you ignore me today, I will make you out of my reach tomorrow!