| Title |
| ||
| Play time | Short (2 - 10 hours) | ||
| Developer | Milk Pai | ||
| Publishers | Milk Pai & BLACKRAINBOW DVDPG Division | ||
| Relations | |||
| Shops | sponsored links» JP¥ 990 @ DLsite | ||
DescriptionUkyo secretly goes to the southern island with Yuria. Just when they are about to have sex, Momoka and Arisa enter their room. He is surprised, but Momoka says, "You wanna have 4P sex...?" | |||
| Asou Arisa麻生 愛里沙 | |
| Measurements | Height: 158cm, Weight: 50kg, Bust-Waist-Hips: 94-60-88cm, G cup |
| Hair | Black, Long, Parted to Side |
| Eyes | Hazel |
| Body | Teen |
| Clothes | Bikini, Blouse, Glasses, Old Type School Swimsuit, Sailor School Uniform, School Uniform, Skirt, Sports Uniform |
| Personality | Stubborn |
| Role | Senpai, Student, Student Council President, Younger Sister |
| Voiced by | Aikawa Nana |
| Asou Momoka麻生 桃香 | |
| Measurements | Height: 162cm, Weight: 53kg, Bust-Waist-Hips: 101-60-92cm, I cup |
| Hair | Brown, Parted to Side, Short |
| Eyes | Brown |
| Body | Young-adult |
| Clothes | Micro Bikini, Name Tag, Nurse's Cap, Nurse Uniform, Pantyhose |
| Personality | Pervert |
| Role | Nurse, Older Sister |
| Voiced by | Kazane |
| Asou Yuria麻生 百合亜 | |
| Aliases | Yulia |
| Measurements | Height: 168cm, Weight: 52kg, Bust-Waist-Hips: 98-58-90cm, H cup |
| Hair | Blond, Ponytail, Waist Length+ |
| Eyes | Blue, Tsurime |
| Body | Big Breasts, Young-adult |
| Clothes | Belt, Chinese Dress, Crop Top, Jeans, Micro Bikini, Miniskirt, Short Shorts, Tank Top, Thigh-high Stockings, Waitstaff Uniform |
| Role | Older Sister, Tutor, University Student, Waitstaff, Younger Sister |
| Voiced by | Maki Izumi |
| Kamaki Kazuo鎌木 一男 | |
| Hair | Black, Short |
| Eyes | Violet |
| Clothes | Glasses, Necktie, Shirt, Trousers |
| Role | High School Student, Rival, Student Council Member |