When the laid-back high school student Saejima Nagi wakes up from a nap, he finds himself in a lake in another world!? After learning that he is the "Great Water Spirit" whose essence is the lake, Nagi uses the power that resides within him to heal those suffering from injuries and illnesses. One day, Nagi is led by a voice calling for help and is summoned by a boy. This encounter will greatly change Nagi's fate...
Chapters
Chapter 30In the DarkChapter 29SeveranceChapter 28Beyond What My Hands Can ReachChapter 27Tell Me Your True FeelingsChapter 26Fumbling in the DarkChapter 25Because I’m Your Big BrotherChapter 24A Dungeon Discovered?Chapter 23After the Fierce BattleChapter 22The Ancient Great MonsterChapter 21The Demon King and the HeroChapter 20The Second AwakeningChapter 19Rely on UsChapter 18Preparing for the Coming ThreatChapter 17The Forbidden ArtChapter 16Chapter 15Because I Will Protect YouChapter 14The Spark of ConflictChapter 13Farewells and EncountersChapter 12Three Years LaterChapter 11The Master’s ReturnChapter 10Come To My LakeChapter 9Dark Dragon DiazodasChapter 8A Fellow From The Same HomelandChapter 7CounterattackChapter 6CollaborationChapter 5The Merciful HeartChapter 4I'm HomeChapter 3I’m Glad We MetChapter 2The ContractChapter 1I Became A Great Water Spirit