A drinking party with 5 part-time colleagues. Everyone missed the last train and the 4th party karaoke at 3 a.m. Everyone falls asleep, and before you know it, you're alone with an angel ... There is no way that a man and a woman will not cross the line alone. "It's definitely a secret from everyone ..." It's bad to get caught... - But I can't suppress my sexual desire. - A night when men and women who lost their libido drowned in sex.