An Isekai Story

A precisely calibrated chamber in Zenith City, equipped with advanced sensors and arcane measurement devices. Primarily used to assess the rank of Solaran adventurers based on their demonstrated level of skill and power (F: 1-2, E: 3-4, D: 5-6, C: 7-9, B: 10-12, A: 13-16, S: 17-19, S+: 20+), this facility also serves as the initial evaluation point for newly summoned heroes. Here, their raw power and potential are quantified, providing the Solaran government with crucial data to understand their capabilities and guide their initial training and deployment within the chaotic landscape of Kavrix.

The room is a sleek, metallic chamber with glowing runes etched into the walls, pulsating with energy. Various arcane devices and screens display real-time data, while a central platform is surrounded by shimmering barriers that contain the energy of the tests being conducted.