We transformed one of the busiest bus stops in Budapest into a swimming pool. As we are standing in the bus stop, we feel as if we were in water actually. To enhance the experiences, an aquarium filled with water was built into the whole bus stop, together with a VR glass, which to our knowledge has not been used before, for the passers-by to look into it and feel in a swimming-pool. Thanks to the VR technology and the design, we can look around in the swimming-pool to come across new events in the underwater world.