There is one at the junction of Anshan West Road and Nanfeng Road in Nankai District, Tianjin, just opposite the University of Traditional Chinese Medicine, next to Tianjin University, above Jinyi Cinema and KFC. The layout of each room is very different. Each room is about 40 square meters. It's called "Bubble Theme Pavilion", which is basically attended by college students' couples, and many college students nearby know it. There are hourly rooms for three hours and 80 hours, 200 hours a day (220 yuan on weekends). Not bad. Look at Baidu, with Baidu Encyclopedia and its own website, 3w plus the Pinyin of Bubble Theme Pavilion, and then com.