Here Comes the Immortal Swordsman: Brothers, I have to ask for leave tonight

I have been in poor physical condition for the past two days.

Inexplicably started to have a fever in the afternoon, and had a headache, and now I'm shivering under the quilt, feeling cold...it seems to be heavy.

I wrote a few hundred words with force, my mind was completely muddled, I'll see what happens tomorrow, I don't know if I'll feel better tomorrow after taking antipyretics.