We approached a male and female college student who had missed the last train and invited them into a room at a love hotel. When we asked them about their relationship during the interview, they said they were friends. To find out if there was any friendship between the man and woman, we left them alone in a closed room at the love hotel and monitored whether they would have sex or not! At first, the couple was awkward, but they were swept up in the atmosphere and gradually got into erotic mode! The man couldn't resist seeing the woman in a state of disarray...