As the Attendant of Mysteries potion entered his body, Klein immediately felt a burgeoning feeling.
In the blink of an eye, he lost his perception of his body and Worms of Spirit. He watched helplessly as they dissipated and fused into the spirit world that couldn't be described with ordinary words or common sense. It was as though he was about to disintegrate into abstract and random pieces of information.
At that moment, Klein only barely maintained his consciousness and had self-awareness.
Just like that, "he" floated in the spirit world filled with countless strange figures. After losing the ability to sense his body and Beyonder characteristics, he began to experience all kinds of thoughts, information, knowledge, symbols, and labels. He completely lost himself and was teetering on the border of fusing with the spirit world.