C433 Roger's will

Rolin's eyes lit up when he heard the System's words. The Soul Fruit was a very powerful fruit, and the most important thing was that it could take away their lifespan and achieve the goal of immortality.

This could totally make Rolin stop relying on Ain's ability. After all, although Ain's ability could indirectly achieve the goal of immortality, every time it took more than ten years