A burned-down abandoned school.

Sora was cautiously making her way through it.

“Huff... huff…”

Even though it was the in-game character moving, Sora was panting as if she had experienced the fatigue herself.

A girl's voice echoed repeatedly in her headset.

“Let’s play together.”

“We’ll stay here and play forever. It’s dangerous outside, right?”

“Where are you going? Why are you running away? Don’t you want to play with me?”

“No one else can come here. This place is just for us.”

“Is there something you want to eat? A movie you want to watch? A game you want to …