Darryl's actions were entirely unintentional, but he was unprepared for the bead to suddenly shine with a brilliant green light as soon as his power entered it.

The light reflected on the stone wall before him, and barely-visible runes were on it.

Then an enchanted barrier materialized. The entire cave was enveloped in the barrier's domineering power.

Darryl smiled, surprised and pleased with himself.

That was the cave's mystery.

It seemed like he was right. The Krokodyllio was so desperate