C459 The Real Medicine Has Been Replaced by Me!

Even so, Mu Yanchen's heart and brain were still in so much pain that they felt like they were about to explode. Every nerve in his body was in so much pain that it felt like they were going to explode.

After an unknown period of time, all the pain gradually gathered together, like a pair of hands gripping his throat, giving him a fatal feeling of suffocation.

The room was brightly lit