C561 Hidden Quest Qiyu Is a Bug

Jing Sheng had indeed seen Qi Yin's identity. He immediately understood that Qi Yin's identity was not simple and might be the same as him, a Quest Master. However, why did the System not tell him about it? Furthermore, Qi Yin's panel was obviously much simpler.

Qi Yin saw his expression change, so he was sure that Jing Sheng was not someone from this plane