Country Doctor's Dissolute Life

The little village doctor, who had been looked down upon, had no choice but to practice a strange cultivation technique in order to save his sister-in-law who had been bitten by a snake. 
In order to survive, he had no choice but to do that with his other village friends. 
“Big Treasure, remember to come to Sister-in-law's house earlier tonight. Sister-in-law will leave the door open for you …”