Onsen Yousei Hakone-chan

Onsen Yousei Hakone-chan Hakone is a hot spring spirit who descended to a spa resort on Earth. However, with her long slumber, she looks like a little girl on the outside. The high school boy Touya stumbles across her at a hot spring and ends up joining Hakone in retrieving her original powers.
Alternative: Young Hot Spring Spirit Hakone-chan, Little Hot-spring Spirit Hakone-chan, 温泉幼精ハコネちゃん
Release: 2012
Authors: Daisuke YUI
Artists: Daisuke YUI
Tag(s): Adapted to Anime, Comedy, Romance, Supernatural