C1643 Outside the Door There Was Someone

I relaxed my body and mind, and the environment was quiet. After eating and drinking, I fell asleep very quickly.

After an unknown period of time, I suddenly felt a chill on my body. At that time, I was in a deep sleep, and I didn't even bother to open my eyes. I pulled the blanket over my body and covered myself.

However, not long after, I still felt cold