Take a Day Off Due to Minor Cold

I went out last night and felt a little uncomfortable when I came back. I felt like I couldn't concentrate all day today. I really can't feel it when I write about it. I beg you to take a rest for the day.

I'm really sorry for being stuck in this place, brothers. T.T

(Although I didn’t take a nucleic acid test, I feel like I’m not positive. I got sick twice a month when winter first started, and I had upper and lower respiratory tract infections in turn, but I didn’t show any positive results. The probability shouldn’t be that high.)