Aoiya Masshigura

After graduating from high school, hero succeeded hot springs inn "Aoiya" that was previously managed by his parents. However, business conditions have deteriorated with the rise of rivals. As a result all of the employees with an exception of childhood friend Yonagawa Kasu have left. He managed to rebuild the inn with financial help of his acquaintance.
Will he bounce back and blow new life in Aoiya?

[From vndbreview]