A wife fed up with her husband's impotence buys a supplement known for its effective enhancement of erectile function and tries it out, but the husband becomes even more disheartened by his wife's enthusiasm... The unused erection supplement is experimentally given to a neighbor, who is astonished by its effects！！The neighbor's wife also receives some of the erection supplement, turning the entire neighborhood into erection addicts！！Rejuvenating the hardness, tension, and curve of a teenager's rock-hard penis, the wives skillfully stimulate it to achieve two consecutive ejaculations in their wet afternoon tryst！
