First things first, excellent animation. The same style as Shounen Maid Kuro-kun and Boku no Pico series except with much more effort but in. They did keep the strange sound effects which, viewers of the previously mentioned series will get what I'm talking about. Also the voice of the red-haired MC is also Pico's VA, Sakou Mariko. So there are a few similarities in that sense. But this a is gem (or should I say jewel) since you don't see well done futanari and yuri on top of that. The women's overall body proportions are average, which may turn some down. The bustiest characters are seenin the cover photo. It did feel unfinished in the end, almost abrupt. But I have yet to see Star☆Jewel Gaiden: Natsumi Oblivion so perhaps that's the cure.