Naked physical fitness measurement 2020!The subjects are warm-up, upper body bending, forward bending, vertical jump, hula hoop! "I think you may be confused, but listen carefully to the instructions and follow them!" Youth physical fitness test sponsored by the prefectural university sports research institute.Four students full of freshness gathered on the spot!Kurumi, Kanna, Yui, and Mitsuba.After loosening up the body with warm-up exercises... "Huh? Are you going to take off your clothes... even though there are boys..." It's an extremely honorable place to be here.Affects school application and admission!Conversely, if you don't follow it, it will affect your grades and admission!Take off your bra too!Take off your panties! "Okay... I'll take it off..." Kurumi took the initiative to take it off.As expected of the class president!Then the other three took off while worrying about the boy's gaze.Bend your upper body while having a boy hold your legs with crisp skin! "Hey hey! Boys, look back!" Next, bend forward! "Don't cover your chest with your hands! You'll get a better record that way!" "So, raise your hands as hard as you can! Jump!" Then hula hoops!Girls, take off your underwear! "Why? I can't do that. There are boys too..." If you say that, everything you've done so far will be in vain.Female students who take off their panties for fear of resounding if they refuse. "Put your hands up! Put your hands behind your head! It feels so good!"The waist of a female student who continues to frilly!While saying that he has no experience of sexual intercourse, what is this bewitching hip movement!?