A plan to drink alcohol with popular AV idols and decide the most erotic and cute AV idols by their drunk appearance. - Have you ever drunk alone in a room with a Santa Claus girl? - While drinking with Chiaki who loves both alcohol and sex, the distance gets closer. - The erotic mode is fully open by drinking alcohol by mouth-to-mouth. - The power of alcohol and the uplifting feeling of Santa Claus make for good waves. - You can't find out if you put it inside, right? - Don't miss this Merry Christmas of popular AV idols who are drunk and excited many times more than usual.