Today, too, men come swarming like insects to the toned, firm ass of swimming club advisor Ms. Asakura. Such lustful, shitty bugs must be punished with face-riding... "Ngh... puff... bufaaa...!!" Pressing their faces to the point of suffocation, forcibly turning the men into M-men! And then, a follow-up handjob on the M-man's dick in a near-death state! Ass pounding! Whipping ass stake-driving piston riding!! Squeezing out the semen until their balls are dried up!! The ultimate face-riding play of a walking M-man mass-production machine, a whipped-ass slut!!