When I was supposed to be slaying the dragon, I accidentally started cultivating immortality

Today, the school arranged for a booster shot of the vaccine. The schedule was from around 8 a.m. to around 2 p.m. After the vaccination, it was probably a normal reaction to the vaccine. I became very sleepy and had a headache like staying up too late. When I returned to the dormitory, I felt I slept until now...

Moreover, I am still sleepy, my head still hurts, I am not very awake, and I can’t write tonight... Obviously I didn’t have such a big reaction to the vaccine before...

So tonight’s update Gura! Will make up for it during the day tomorrow!

Gu!