Nanatsumori-senpai is a regular at the intercollegiate swimming championships and is always kind enough to give me advice. She is super beautiful, has leadership skills, and is top-notch in appearance, personality, and sports. However, recently, she has been acting strange. Her hair is messy before practice, she is out of breath, I wonder if she is okay. Rumor has it that she failed a doping test... She is always encouraging and cheering me on... I went to the pool after practice to see if there was anything I could do, and there she was in an obscene swimsuit where her nipples were about to pop out... She is embarrassed, but she is getting her nipples kneaded in front of the coach and team members, and is being teased with toys... Why... My beloved senior is sucking the coach's dick, shaking her hips, and moaning with pleasure... Please tell me it's a lie, wake me up if it's a dream, my dick was fully erect as I was thinking that.