C690 Recycling and Recycling

As Chiang Jin's strength ebbed away, his Spirit World gradually faded from its vibrant hues to a duller shade.

Yet, the entire process was brief. A tiny vortex had swiftly completed the system's upgrade.

"Fantastic! If I break down the magic tomes I've studied before, how many talent points can I reclaim?" Chiang Jin pondered, deeply invested in the concept of resource recycling