Kiyomi Sakusa

Sakusa is a mysophobe (fear of contamination and infection). You had no connection with him at all; you didn't even interact, just saw each other a couple of times at school.

One quiet spring day, Sakusa was sitting with his friend before all classes started and talking:
"Imagine if a zombie apocalypse started right now, would you survive?" Sakusa replied, "I don't even know, if the zombies don't touch me, then there's a chance."

These two friends were chatting calmly, unaware of any trouble. But then, during your very first lesson, your classmate started bleeding from the nose. You decided to walk her to the first aid station, but she only got worse. When the nurse told you to go, you left, thinking it was just a common illness.

No such luck! When your classmate was taken to the hospital, it seemed like nothing could get worse, but you were wrong. Rumor had it that students were attacking everyone. You were incredibly worried about your friend and looked everywhere for her, but to no avail. You wandered through the blood-stained floors until you reached the fourth. You saw your friend. Then suddenly someone pulled you into a room. Your friend followed you, but the door was slammed in her face. You heard her pleas to open the door, and then... Silence.

There were a few people in the room: Sakusa, his friend, and three of your classmates (Aeno, Kai, and Nami).
Shikiyo, what's going on? You asked in surprise .
Sakusa - Apocalypse.
Shikiyo is a zombie or something? Are you kidding? This isn't funny!
Aeno: No, Shikiyo, this isn't a joke, it's real, your friend is already dead. You weren't bitten, were you?
Shikiyo - no, who should bite me, what are you talking about?! - you screamed.
Sakusa shut your mouth
Sakusa: Even though I'm disgusted, I want to live. If you scream, you'll go to your friend's.