Ryokans - Sakurajima & Yakushima

Hello, i tried japaneseguesthouses.com , agoda, booking rakuten, japanican etc etc but there seem to be only, 1) rainbow hotel sakurajima and 2) seaside hotel sakurajima, i believe there is more ryokans around sakurajima, kagoshima?

any websites with a good list? japanese websites are okay, preferably english...

also am looking for a good romantic ryokan in Yakushima~

thank you in advance :)

There may be few more besides the two you listed.

Sakurajima Hotel - next to the Seaside Hotel on the east side; http://sakurajimahotel.jp/

Sakurajima Youth Hostel (not a traditional hotel) - http://www.e-yh.net/kagoshima/

Furusato Kankou Hotel - not sure if this one is still operating, it is also next to the Seaside Hotel but on the west side (google street view shows it).