Lin "Prodigal" Yun didn't feel that he had broken his promise.
Initially, Su'e had said that the Moon Water Spirit Pearl given to him would help him find good fortune and avoid danger, and beyond that, it could rapidly restore his spiritual power when it was depleted.
Listening to it, it seemed pretty powerful, but in practice, Lin Yun never had a use for it.
Spiritual power depleted? The spiritual liquid inside his body was like an ocean; no matter what Lin Yun did, there wasn't a sign of it running out, so the effect of the Moon Water Spirit Pearl had never come into play.
As for finding good fortune and avoiding danger, that was somewhat useful. There had been a response when he was at the Moon God Ruins before, but that response was just that—a sensation. He gained entry to the Moon God Ruins because the ruins themselves opened the gate, not because Lin Yun sneaked in unnoticed.
