C2406 It Was Normal for Brothers to Have Different Appearances

The screen displayed a vast underground cavern, bathed in the glow of magical light. Its walls were unnaturally smooth, as though carved out by some immense force. In the distance, a dark abyss yawned like an inkwell, seemingly capable of swallowing everything, silently awaiting visitors.

But these details were trivial.

Above the cavern, massive tentacles crisscrossed the expanse