While thrillseeker friends take to the roller coasters at the Tokyo Dome City complex outside, those in the group that prefer a slower pace of life relax at this luxury . Nicknamed “beauty spring,” Spa LaQua is known for its sodium-chloride-enriched water, which aids metabolism and skin health – and frankly soothes the mind. So whether you prefer to get your kicks from the theme park adrenaline rush or a Thai massage while looking out at Tokyo’s twinkling city, you’ll feel revitalized.