After Receiving the Sacred Item “Cup” That Can Only Produce Water, I Decided To Live Freely in Barren Land

Sian Burdrey was born into a big royal family and was promised his life would be a smooth sailing. However, after receiving a sacred "cup" that can only produce water at his coming-of-age ceremony, he was thought to be worthless, and got banished from the family to a frontier desert as its lord. Eve