Yumekuri

Yukami Makoto is a high school boy whose hobby is visiting hot springs.

His 100th hot spring visit is at Miyama-kan, an inn run by four poster girls: Tokura, Akino, Tsutsuji and Mitomo. There, Makoto spies Yuri, a goddess of the hot springs, and unexpectedly usurps her powers.

Makoto ends up working at the inn.

Note: An anime short bundled with the drama CD.