After more than 8 years of shooting exclusively for Idea Pocket, Nishimiya Yume has finally reached her commemorative 100th film! In the industry, very few girls can shoot 100 films for a single company—this is a remarkable achievement! To reward her hard work, Idea Pocket gifted her a trip to the South that she had always wanted. However, the condition was that she couldn't drink alcohol or have sex. This was because if she drank too much, gained weight, or injured her vagina due to excessive masturbation during the trip, the filming might be delayed. To fully enjoy the trip, Nishimiya decided to abstain from alcohol and sex. However, this abstinence caused Nishimiya's self-control to explode… After the abstinence was lifted, the now-slutty Nishimiya embarked on a 3-day sex tape!