It was supposed to be a drinking project between Yui Hatano and Rena Aoi, but the director's idea was to get Hatano drunk and blame her alone! A secret plan was developed. Drunk Hatano openly talks about his girlfriend's failures with alcohol and her recent feelings at the AV scene... Then, when it was all over... Rena Aoi mounted her and said, ``Show me how hard you cum!'' and spanked her, choked her, and gave her a violent orgasm.