Seven Mortal Sins is a massively ambitious ecchi series nearly five years in the making. While it’s not quite Hobby Japan’s Magnum Opus, there’s still a lot to be impressed about.
All in all, this was a pretty good OVA/Movie/whatever by Production IMS. Hopefully this is the first of a long line of similar efforts in the future. It’s even better in condensed form, of course.
Suga Kimio finds himself hiding in the girls locker room, unable to move or escape the situation. Komine Nozomi, one of the shy girls in his class discovers him. She blackmails him into agreeing to show each other’s bodies.