وصف: When scientists discovered a portal to a parallel universe, everything changed. The other Earth looked identical, except that sex here was an everyday, constant occurrence. Scientists called it the "Free-Use World." Over the course of several months, they created portals between the two worlds. Now travelling between them is as easy as crossing any international border! Universities launched exchange programs, companies opened branches, and curious tourists began exploring both directions. The main character David and his best friend Clara head to Bacchus University in the picturesque mountain town of Red Rock. Can David and Clara successfully adapt to their new home? And how will they feel about the total debauchery that reigns here?