Let me start with the review with this, The animation is horrid. It's like playing one of those Doujin eroge made with RPG Maker, the only difference is at least with this one you'll be handsfree to do your business. Let's talk about the story, It starts with an island filled with people who are so inbred that they hit their genetic limit. What does that even mean? The females can no longer get pregnant with the males on the island and that's where the MC comes in! (literally). The saving grace of this OVA? the Voice-work, while nothing groundbreaking it's probably enough to at leastbe able to facilitate some "Hand-to-gland combat."