Su Chenjin took note of the details mentioned by Situ Zha's mother, analyzed them carefully, and found no inconsistencies.
In Situ Zha's mother's words, his daily life was a routine between three fixed points; there was no possibility of him coming into contact with any other people.
Su Chenjin noted down some more details, and then the two of them stopped conversing.
Instead, it was Situ Zha in the distance who suddenly began to play with a chair, tilting it so only one leg was on the ground while the other three were in the air, and he started spinning it around.
Liu Anan was anxious, "Zhazha, that's very dangerous; you could get hurt."
Situ Zha just glanced at Liu Anan and said nothing, continuing to spin the chair.
As he spun, he seemed to feel that Mianmian, sitting quietly against the wall, was too quiet. He called out softly, "Hey, I heard you're good at fortune-telling."