The Extra's Survival: Logging into the Game Master System! - Chapter 18: [What’s so good about this morning?]

... soon as I tried to walk even a step forward. An invisible force prevented me from moving forward, restricting my whole body as I tried more.

'An enclosed area?' I thought as I looked at the whole city behind me. It was a beautiful morning view, and I was currently about 8 kilometers away from my high school.

'So is the radius, 8 kilometers?' I wondered if our high school was the center of this entire level. It was possible given how we were the only ones in this tutorial.