Every round of self-narration begins with everyone chattering away, and we've all gotten used to it.
When the small talk dies down, Leader Cheng Zhirang steps in to maintain order and guide everyone back to proper self-narration.
"Let's talk about what you experienced during this time. Who found the third card?"
The others exchanged glances, all looking innocent.
Shen Zhousong: "Not me."
Mu Qiu: "Not us either, we were reading the diary the whole time."
Chu Qiu: "Not us, we were busy shopping and didn't have time."
Li Yang denied at a suitable moment, "Not me either."
Shu Ran snorted internally but also didn't expose anyone, "Not me either."
"So it only leaves me?" Cheng Zhirang raised an eyebrow, "But it wasn't me either."
This situation is common; ever since Cheng Zhirang admitted to finding the first card during the first round of self-narration, everyone else has mostly stuck to the "wasn't me" principle.
In any case, someone must be lying.
