High concentration oxygen
Sauna Fusion
Available 24 hours a day
In a completely private room,
Blissful
Relaxation Time
A new type of relaxation floor.
High concentration oxygen of over 90%
By incorporating it into the body
Accelerates the breakdown of alcohol and reduces hangovers
You can expect relief from headaches and fatigue!
A relaxing time to revitalize both body and mind.
A private sauna in a completely private room, a zero gravity massage chair with a high concentration oxygen concentrator,
There are three areas with showers and resting rooms.
Each service is available on an hourly basis. 24 hours a day, 365 days a year.

Zero Gravity Massage Chair with High Concentration Oxygen Concentrator
MASSAGE
[Zero gravity massage chair with high-concentration oxygen concentrator] Take a break during work
Each of the latest zero-gravity massage chairs is equipped with one of Japan's top-class high-concentration oxygen concentrators, allowing you to inhale oxygen while receiving a massage to relax your body.
It is effective in relieving fatigue, increasing concentration, improving sleep quality, and preventing and relieving hangovers.
The zero gravity reclining and full face hood provide a private space for an immersive relaxation experience, offering superior healing.
60 minutes/¥2,000~ 90 minutes/¥3,000~
120 minutes/¥4,000~ Night 5 hours/¥6,000~
Private room
PRIVATE ROOM
The private rooms with showers are perfect for those who have missed the last train or for those who are taking a break from work.
The private rest rooms (unisex) with showers are a relaxing space where you can take a break or a nap without being disturbed by anyone.
[Private room with shower]
Capacity: 1-2 people
90 minutes/¥3,750~ 120 minutes/¥5,000~
Night 5 hours/¥7,500~
Private room with shower and toilet】
Capacity: 2-3 people
90 minutes/¥4,500~ 120 minutes/¥6,000~
Night 5 hours/¥9,000~
Private Sauna
PRIVATE SAUNA
The private sauna, available for couples, is perfect for relieving the fatigue of everyday life.
The private sauna is available for couples, and can accommodate up to 3 people!
After a self-louver using high-quality sauna stones from Finland, you can enjoy the ultimate relaxation in the deep cold water bath.
90 minutes/¥6,000~ 120 minutes/¥8,000~
Night 5 hours/¥12,000~
Recommended
Here's how to enjoy it
Budget: 2,000-12,000 yen/person

At O2 Plage on the 7th floor
Enjoy a private sauna
End your date by relaxing both body and mind in a completely private sauna for just the two of you. The self-loyly experience using high-quality sauna stones from Finland will be a special memory.