Before her rebirth, Jiang Nuo was tortured by her family and was brought home by Fu Shen when she had terminal kidney cancer.
Before his rebirth, Fu Shen was indifferent and world-weary, and it was only after he became disabled that he fell in love with Jiang Hua.
So the first thing Jiang Huo did after being reborn was to find Fu Shen.
When Fu Shen saw this little dwarf, he ignored him and walked around.
In order to get close to Fu Shen, Jiang Huo turned in a blank and sneaked into the last class.
But this cold-blooded scumbag is actually a computer genius.
But the ending is this:
The computer genius became a doctor,
The little dwarf became a short fat man.
Concept: A special love between two generations