Closed or temporarily closed. Osaka's largest gay sauna hotel in Doyama. The six-story building boasts extensive facilities such as large rooms, large baths, saunas, lounges, theater rooms, and dining rooms.

There is no age limit, but only those under the age of 39 can enter the Blue Zone on the 1st basement floor and the Sky Zone on the 6th floor (check the PIN at the front desk). Hotel-style private rooms are also available for an additional fee.