If you’ve ever dreamt of using a cruise ship like the ultimate hop-on-hop-off bus, Virgin Voyages is making that a reality. The adults-only cruise line is introducing an unlimited annual pass that will allow travelers to board any of Virgin’s ships around the world for a full calendar year — and bring a plus one if they want.

Sir Richard Branson announced the new, first of its kind annual all-inclusive pass, which allows a passenger and its guest to hop on and off from any ship in their fleet worldwide.