兄弟二人生活过的紧巴巴，弟弟生性懦弱，哥哥强势霸道，这天，哥哥抢劫别人得来了钱，兄弟二人正高兴之际，一名侦探找上门来，双方发生争执，追逐之中，三个人发现自己被困于无穷无尽的楼梯上，无论如何都走不到尽头 八位关系稳定的朋友决定通过交换情侣进入一个性发现冒险游戏，同时试图摆脱日常生活并为他们的爱情生活增添一丝辛辣。 距离上一场比赛已经过去了几个月。阿德里安娜离开了奥斯卡，现在他和盖比还有米卡住在一起。瓦伦丁出柜了，正在努力在他生命的新阶段快乐起来。Barbara和Leo在Aurelia的诉讼中被剥夺了他们的财产， It tells the story of five "losers" who, seeking money and popularity, set up an illegal business at their school. Eight friends, all in stable relationships, venture into a game of sexual discovery by exchanging couples while trying to free themselves from their daily routines and add a spice to their love lives. 毒枭矮子逃离监狱，并得到了政府的支持，成为贩毒集团联盟领袖。然而并非所有集团都同意加入，一场战争就此展开。... Eight friends, all in stable relationships, venture into a game of sexual discovery by exchanging couples while trying to free themselves from their daily routines and add a spice to their love lives. 
