Mizu Zokusei no Mahou Tsukai

In The Water Magician, Ryou Mihara is suddenly torn from his old life and reborn in the world of Phi as a water magician. He dreams of the slow, quiet existence he always wanted, so he starts over alone in a remote forest, surviving on monsters and steadily refining his magic. A rare trait, Eternal Youth, quietly sets him apart and gives his new life an even stranger shape, though Ryou would rather focus on peace than on standing out. His isolation ends when he meets Abel, a shipwrecked adventurer who asks him to travel to the town of Lune. The trip across monster-filled mountains shows the scale of Ryou’s abilities and draws him into the wider world beyond the forest. Once in Lune, he registers as an adventurer and quickly attracts attention through his powerful water magic and unusual equipment. Even with that growing reputation, Ryou keeps his sights on the same goal he had from the beginning: to explore Phi, sharpen his skills, and protect the calm life he set out to build on his own terms.