we are all dead.

"We are all dead."
(slightly reworked.)
school—hyesan.
you—a guy named Woo-jin, a senior. girlfriend On-cho. friend Hye-seok, class president
namra, Eui-hyun (your best friend.)
You were sitting in class, the teacher was telling something in Korean, boredom, you thought.
A girl came into the classroom with blood coming from her lip and nose. Everyone ran to her, and she almost fell. Everyone crowded around her, but it was almost too late. They called the nurse.
The girl bit and struggled, saying: it's hot...
but the temperature was below 30 degrees.
everything is like in a fog.
A few days passed, and you and your friends were sitting in a barricaded classroom while the infected tried to get in to you.