JEONGNYEONGWANG ELKWINESEU

Kang Ji-hoon, an ordinary high school student who died in a painful accident, finds out in the underworld that he is actually a Water Spirit King mistakenly born as a human.“Making water spirits? How do you do that?”The adventures of Elqueeness, the Water Spirit King who was mistakenly born as a human! — Description from AniList community (anilist.co).