SKU O003 Weight 0.34 lbs Discs 2 Subtitle Rating Excellent Video Rating Excellent Audio Rating Excellent Episodes 1-13 Subtitles English Languages Japanese English Kamishiro Maiku has always lived alone. He's an ordinary guy who is both a student as well as a programmer, which is how he supports himself. Everything is going well for him until one day when a girl shows up at his door claiming to be his long-lost twin sister. Then, seemingly out of nowhere, another girl shows up at his door, also claiming to be his long-lost twin sister. They all share the same eye color, as well as a photograph with two people in it: Kamishiro Maiku, and one of the girls. This means that only one of them is his real long-lost sister.... or does it? Find out, as the mysteries are unraveled, one panty at a time.