Shen Zhiwei traveled through time and became a run-down matchmaker in ancient times.
Good news: She is bound to a marriage system that can see everyone's MBTI type and love compatibility.
Bad news: She herself is an INTJ, extremely sociophobic, and matchmaking is a profession that requires a lot of "ouch"s.
Worse news: The system only provided data but not strategies. She matched the county magistrate's fat son (ESFP) with an ISTJ lady, but the two of them couldn't deal with each other when they met - one disliked the other's troubles, and the other was at a loss.
Shen Zhiwei: ... Can you give me some instructions on how to use this broken system?
Later, she met Xie Lin.
The rebellious and vicious-tongued young man from the county magistrate's family has a display above his head:
[Type: Parsing failure]
[Fitness: ERROR]
[Warning: The object exceeds the database scope]
Shen Zhiwei:?
Xie Lin (smiling): Is Miss Shen doing something to the air again?
Shen Zhiwei (innerly): Why does this person look like a bug?
Later, the whole county knew that Matchmaker Shen had a rule: "evaluation" before matching.
Someone asked her: "Miss Shen, what is 'evaluation'?"
Shen Zhiwei: "Just to see if you are an I person or an E person."
Everyone:? ? ?
Xie Lin (finishing the damage from the side): "She just said, let's see if you are a boring gourd or a talkative one."
Shen Zhiwei: ... Can you shut up?
Intention: tear off stereotyped labels and see real people