The following morning, Jing Yiran understood what happened after he woke up from sleep.
So the Old Lord knew that the Old Lady had given him everything, including the 10% shares?
And he even fainted out of anger!
When he woke up the following morning, he heard from Doctor Jian that the Old Lord had been in a terrible state last night and he would not have made it but for the legendary Doctor Mu.
The Old Lord had gotten overly furious and blood clogged inside the inner organs because of old age.
A chest operation was not advisable because that would have sped up the termination of his lifespan.
What Mu Wensheng did was the traditional Chinese acupuncture so that the clogged blood vessels inside his chest was forced out, avoiding the operation and saving his life.
He was a "legendary doctor" who lived up to his name. He had brought endless lives back to life.