Seiji is a normal male student without a girlfriend, except that he has strange dreams almost every day. One day, he was going to be reunited with his younger sister whom he haven't seen since they were small. However, not one, but five younger sisters were waiting for him! It happened that some incident caused the protagonists from different parallel worlds to disappear and their younger sisters went searching for them. All of them ended up coming to Seiji since he was the same as their brothers. At the same time, strange dimensional distortions started appearing around him, threatening the balance of all the worlds. How will he and his younger sisters confront this crisis? [From Hau~ Omochikaeri!]
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| Name | Characters | Importance | Weight |
|---|---|---|---|
| Shopping Engages in | 6 | 2.04 | 3.98 |
| Dimensional Travel Engages in | 5 | 2.16 | 3.88 |
| Sex in School Infirmary Engages in (Sexual) | 4 | 2.23 | 3.58 |
| Roommate Role | 4 | 2.00 | 3.21 |
| Brother Complex Personality | 3 | 2.06 | 2.85 |
| Sex in Water Engages in (Sexual) | 5 | 1.56 | 2.80 |
| Group Sex Engages in (Sexual) | 5 | 1.50 | 2.70 |
| Bodyjob Subject of (Sexual) | 1 | 3.82 | 2.65 |
| Prehensile Hair Hair | 1 | 3.79 | 2.63 |
| Younger Sister Role | 5 | 1.44 | 2.59 |
| Crystal Ball Items | 1 | 3.72 | 2.58 |
| Sex on Roof Engages in (Sexual) | 2 | 2.29 | 2.52 |
| Bathroom Sex Engages in (Sexual) | 5 | 1.39 | 2.49 |
| Tominagi Subject of (Sexual) | 5 | 1.36 | 2.43 |
| Reverse Piledriver Engages in (Sexual) | 1 | 3.32 | 2.30 |
| Bodyjob Engages in (Sexual) | 1 | 3.30 | 2.29 |
| Mini-dress Clothes | 3 | 1.64 | 2.27 |
| Boobs on Fence Subject of (Sexual) | 1 | 3.26 | 2.26 |
| Pleated Skirt Clothes | 4 | 1.40 | 2.25 |
| Sex in Classroom Engages in (Sexual) | 3 | 1.61 | 2.23 |
| Hairjob Subject of (Sexual) | 1 | 3.18 | 2.20 |
| Strange Personality | 2 | 1.95 | 2.14 |
| Standing Sex Subject of (Sexual) | 5 | 1.18 | 2.11 |
| Energetic Personality | 3 | 1.52 | 2.11 |
| Atashi Personality | 2 | 1.91 | 2.10 |
| Piloting Engages in | 1 | 3.00 | 2.08 |
| Shared Body Subject of | 1 | 2.99 | 2.07 |
| Unusual Hair Ornaments Clothes | 2 | 1.87 | 2.06 |
| Triple Blowjob Subject of (Sexual) | 1 | 2.97 | 2.06 |
| Watashi Personality | 4 | 1.26 | 2.02 |
| Knee-high Boots Clothes | 2 | 1.83 | 2.01 |
| Detached Sleeves Clothes | 2 | 1.82 | 2.00 |
| V Bangs Hair | 3 | 1.41 | 1.96 |
| Desu Personality | 1 | 2.78 | 1.92 |
| Mechanic Role | 1 | 2.75 | 1.91 |
| Miniskirt Clothes | 5 | 1.06 | 1.91 |
| Panties Clothes | 2 | 1.73 | 1.90 |
| Garter Clothes | 1 | 2.71 | 1.88 |
| Turtleneck Dress Clothes | 1 | 2.70 | 1.87 |
| Outdoor Sex Engages in (Sexual) | 4 | 1.16 | 1.86 |
| Bridal Carry Engages in | 1 | 2.68 | 1.86 |
| Reverse Piledriver Subject of (Sexual) | 1 | 2.65 | 1.83 |
| Tiny Body | 1 | 2.60 | 1.81 |
| Reverse Spitroast Engages in (Sexual) | 1 | 2.59 | 1.80 |
| Lolita Hairband Clothes | 1 | 2.56 | 1.78 |
| Fairy Role | 1 | 2.56 | 1.77 |
| Wand Items | 1 | 2.51 | 1.74 |
| Vaginal Fingering Subject of (Sexual) | 4 | 1.08 | 1.74 |
| Clothing with Ribbons Clothes | 2 | 1.57 | 1.73 |
| Kemonomimi Hair | 1 | 2.48 | 1.72 |
| Witch Hat Clothes | 1 | 2.48 | 1.72 |
| Tentacle Restraint Subject of | 1 | 2.47 | 1.71 |
| Bracelet Clothes | 2 | 1.56 | 1.71 |
| Sitting Sex Subject of (Sexual) | 4 | 1.06 | 1.71 |
| Psychic Role | 1 | 2.46 | 1.70 |
| Extraterrestrial Role | 1 | 2.44 | 1.69 |
| Hard Worker Personality | 2 | 1.54 | 1.69 |
| Bridal Carry Subject of | 1 | 2.43 | 1.69 |
| High School Student Role | 6 | 0.85 | 1.66 |
| Virgin Sex Engages in (Sexual) | 6 | 0.85 | 1.65 |
| Flying Engages in | 1 | 2.39 | 1.65 |
| Anal Sex Subject of (Sexual) | 3 | 1.19 | 1.65 |
| Computering Engages in | 1 | 2.36 | 1.63 |
| Reverse Missionary Engages in (Sexual) | 1 | 2.36 | 1.63 |
| Hairjob Engages in (Sexual) | 1 | 2.33 | 1.62 |
| Incest Engages in (Sexual) | 2 | 1.47 | 1.61 |
| Loud Personality | 1 | 2.31 | 1.60 |
| Flower Clothes | 1 | 2.29 | 1.59 |
| Suspenders Clothes | 1 | 2.29 | 1.59 |
| Intercrural Sex Subject of (Sexual) | 1 | 2.28 | 1.58 |
| Sidehair Hair | 4 | 0.98 | 1.57 |
| Lolita Clothes | 1 | 2.26 | 1.57 |
| Twin Tails Hair | 3 | 1.13 | 1.56 |
| Cooking Engages in | 2 | 1.42 | 1.56 |
| Missionary Subject of (Sexual) | 3 | 1.12 | 1.55 |
| Reverse Cowgirl Engages in (Sexual) | 1 | 2.22 | 1.54 |
| Spoons Engages in (Sexual) | 1 | 2.22 | 1.54 |
| Wings Body | 1 | 2.22 | 1.54 |
| Robot Role | 1 | 2.20 | 1.53 |
| Straight Hair | 4 | 0.95 | 1.52 |
| Gothic Clothes | 1 | 2.20 | 1.52 |
| Seventh Posture Engages in (Sexual) | 1 | 2.19 | 1.52 |
| Knee-high Socks Clothes | 2 | 1.38 | 1.52 |
| Female Ejaculation Engages in (Sexual) | 2 | 1.37 | 1.50 |
| Sex with Monsters Engages in (Sexual) | 1 | 2.17 | 1.50 |
| Talkative Personality | 1 | 2.16 | 1.50 |
| Quickie Fix Subject of (Sexual) | 3 | 1.08 | 1.50 |
| Torn Clothing Clothes | 1 | 2.16 | 1.50 |
| Off-The-Shoulder Shirt Clothes | 1 | 2.15 | 1.49 |
| Tominagi Engages in (Sexual) | 1 | 2.12 | 1.47 |
| Mary Jane Clothes | 1 | 2.12 | 1.47 |
| School Uniform Clothes | 6 | 0.75 | 1.46 |
| Hotblooded Personality | 1 | 2.10 | 1.46 |
| Flirting Subject of | 1 | 2.10 | 1.45 |
| Triple Blowjob Engages in (Sexual) | 1 | 2.09 | 1.45 |
| Ahoge Hair | 2 | 1.32 | 1.45 |
| Waist Length+ Hair | 5 | 0.81 | 1.45 |
| Thigh-high Stockings Clothes | 3 | 1.04 | 1.44 |
| Honor Student Role | 1 | 2.08 | 1.44 |
| Anal Fingering Engages in (Sexual) | 1 | 2.05 | 1.42 |
| Cyan Hair | 1 | 2.03 | 1.41 |
| Genius Personality | 1 | 1.99 | 1.38 |
| Gamer Role | 1 | 1.98 | 1.37 |
| Blowjob Engages in (Sexual) | 5 | 0.76 | 1.36 |
| Swimming Engages in | 1 | 1.97 | 1.36 |
| Tomboy Personality | 1 | 1.96 | 1.36 |
| Full Brother Role | 1 | 1.95 | 1.35 |
| Miko's Dress Clothes | 1 | 1.94 | 1.35 |
| Over The Knee Socks Clothes | 1 | 1.94 | 1.35 |
| Clumsy Personality | 1 | 1.93 | 1.34 |
| Immature Personality | 1 | 1.93 | 1.34 |
| Cowgirl Subject of (Sexual) | 3 | 0.95 | 1.32 |
| Low Self-esteem Personality | 1 | 1.90 | 1.32 |
| Ribbon Hair Tie Clothes | 2 | 1.19 | 1.31 |
| Quickie Fix Engages in (Sexual) | 1 | 1.88 | 1.31 |
| Naked Apron Clothes | 1 | 1.87 | 1.30 |
| Standing Sex Engages in (Sexual) | 1 | 1.87 | 1.30 |
| Timid Personality | 1 | 1.86 | 1.29 |
| Boobjob Subject of (Sexual) | 1 | 1.86 | 1.29 |
| Multiple Penetration Subject of (Sexual) | 1 | 1.86 | 1.29 |
| Doggy Style Subject of (Sexual) | 3 | 0.93 | 1.28 |
| Cunnilingus Subject of (Sexual) | 2 | 1.16 | 1.28 |
| Intercrural Sex Engages in (Sexual) | 1 | 1.85 | 1.28 |
| Puffy Sleeves Clothes | 1 | 1.85 | 1.28 |
| Sitting Sex Engages in (Sexual) | 1 | 1.83 | 1.27 |
| Hidden Eyes | 1 | 1.81 | 1.25 |
| Flirting Engages in | 1 | 1.80 | 1.25 |
| Anal Sex Engages in (Sexual) | 1 | 1.76 | 1.22 |
| Handjob Subject of (Sexual) | 1 | 1.75 | 1.22 |
| Spit-roast Subject of (Sexual) | 1 | 1.75 | 1.21 |
| Missionary Engages in (Sexual) | 1 | 1.74 | 1.21 |
| Teen Body | 6 | 0.62 | 1.21 |
| Outgoing Personality | 1 | 1.74 | 1.20 |
| Reverse Missionary Subject of (Sexual) | 1 | 1.73 | 1.20 |
| Older Brother Role | 1 | 1.73 | 1.20 |
| Footjob Engages in (Sexual) | 1 | 1.72 | 1.19 |
| Cowgirl Engages in (Sexual) | 1 | 1.72 | 1.19 |
| Anal Fingering Subject of (Sexual) | 1 | 1.71 | 1.19 |
| Cape Clothes | 1 | 1.71 | 1.19 |
| Nipple Sucking Engages in (Sexual) | 1 | 1.70 | 1.18 |
| Stoic Personality | 1 | 1.70 | 1.18 |
| Doggy Style Engages in (Sexual) | 1 | 1.69 | 1.17 |
| Intake Hair | 1 | 1.67 | 1.16 |
| Crop Top Clothes | 1 | 1.67 | 1.16 |
| Spoons Subject of (Sexual) | 1 | 1.67 | 1.16 |
| Cyan Eyes | 1 | 1.66 | 1.15 |
| Teasing Subject of | 1 | 1.66 | 1.15 |
| Ribbon Hair Accessory Clothes | 1 | 1.65 | 1.15 |
| Pointed Ears Body | 1 | 1.64 | 1.14 |
| Reverse Cowgirl Subject of (Sexual) | 1 | 1.63 | 1.13 |
| Pervert Personality | 1 | 1.63 | 1.13 |
| Kind Personality | 2 | 1.03 | 1.13 |
| Garter Belt Stockings Clothes | 1 | 1.62 | 1.12 |
| Slim Body | 6 | 0.58 | 1.12 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.12 |
| Magician Role | 1 | 1.57 | 1.09 |
| Full Sister Role | 1 | 1.57 | 1.09 |
| Cunnilingus Engages in (Sexual) | 1 | 1.55 | 1.08 |
| Refined Personality | 1 | 1.54 | 1.07 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.06 |
| Choker Clothes | 1 | 1.50 | 1.04 |
| Blouse Clothes | 1 | 1.47 | 1.02 |
| Seventh Posture Subject of (Sexual) | 1 | 1.46 | 1.01 |
| Gloves Clothes | 1 | 1.41 | 0.98 |
| Blond Hair | 2 | 0.89 | 0.97 |
| Hairpin Clothes | 1 | 1.40 | 0.97 |
| Nipple Sucking Subject of (Sexual) | 1 | 1.38 | 0.96 |
| Wavy Hair | 1 | 1.36 | 0.94 |
| Bukkake Subject of (Sexual) | 1 | 1.35 | 0.93 |
| White Hair | 1 | 1.33 | 0.92 |
| Dress Clothes | 1 | 1.25 | 0.87 |
| Ribbon Tie Clothes | 1 | 1.25 | 0.87 |
| Red Eyes | 1 | 1.20 | 0.83 |
| Blue Hair | 1 | 1.19 | 0.83 |
| Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Shirt Clothes | 1 | 1.16 | 0.80 |
| Tareme Eyes | 1 | 1.10 | 0.76 |
| Boobjob Engages in (Sexual) | 1 | 1.07 | 0.74 |
| Violet Eyes | 1 | 1.04 | 0.72 |
| Pale Body | 6 | 0.37 | 0.72 |
| Amber Eyes | 1 | 1.03 | 0.71 |
| Green Eyes | 1 | 1.02 | 0.70 |
| Spiky Bangs Hair | 1 | 1.00 | 0.69 |
| Black Hair | 1 | 0.81 | 0.56 |
| Blue Eyes | 1 | 0.80 | 0.56 |
| Long Hair | 1 | 0.75 | 0.52 |