C592 Tiemingxia

Yin Si disguised himself as a eunuch in Dark Guard.

Then, the guard who replaced the eunuch returned to Third Prince's Bedchamber Hall. The moment he pushed open the door and entered, he sprayed poison on the two guards at the door.

Following that, Jiang Rann's other two Dark Guard s disguised themselves as guards to guard the door. After getting rid of the bodies of the guards