I went to Ginza and Akihabara in Tokyo today.
It was very hot.
I thought the temperature was more than 30 degree.
I had a sore throat last Saturday.
Then my fever went up.
On Sunday, my body temperatures was maximum 38.9 degrees C.
That is, my body's condition was worst status.
On the Sunday's night, I have improved with antibiotics.
Now I am fine.