A tall OL who is on the outside and a short junior-kun challenge an extreme erotic mission that makes use of the height difference!Junior-kun who touches the beautiful legs and body of a female senior with a preeminent style and can't get an erection!The masculine side of juniors who usually don't show, even the strict female seniors get their pussy wet!Two people who became the climax of libido with standing cunnilingus and blowjob for the first time in their lives overcame the wall of height difference and made a large amount of raw vaginal cum shot with serious SEX as if they were licking each other's complexes even though they were on duty!