That JAV

Dr. Mizutani, a young counselor and leading expert in penis medicine, treats patients suffering from ED to a full erection with provocative masturbation, tongue kissing, and thick blow jobs. For patients who pee their pants even as adults, he treats them with hand jobs and male squirting. For the perverts who have a strong libido and ejaculate more than once, Dr. Mizutani faces them and has beastly sex with them!