"Ibusuki Royal Hotel" is a resort hotel in Ibusuki City, Kagoshima Prefecture, centered on the concept of beauty and health. From the open-air bath on a hilltop, guests can take in a panoramic view of Kinkowan Bay and the Osumi Peninsula, and enjoy a liberating bath accompanied by the sound of the waves. The hot spring is the historic Komoso-yu, said to have been visited by Komuso monks for therapeutic bathing in the Edo period. Rich in metasilicic acid and calcium ions, both known for their skin-beautifying properties, it leaves the skin supple and smooth. The hotel also offers extensive amenities and a post-bath relaxation area designed with women in mind.