Ogenki kurinikku: Tatte moraimasu

This story revolves around a sexual rehab clinic who help people with various sexual dysfunctions.

One mature male virgin seeks help for premature ejaculation, and after undergoing training on his equipment he must undergo a final mission. He must return to the scene of his sexual trauma which is a massage parlor where the hostess embarrassed him in front of everybody by drawing attention to the condition. It then becomes a kind of Double Dragon scenario where our hero has to take on one prostitute after another, bringing each one to orgasm before he shoots his load, thus proving he is no longer the quick shooter he once was.

So the chicks are pretty hot, the sex scenes are pretty good, and it's an all round good time.

6/10