Makoto Hirata is a pessimist who struggles to connect with people. His best relationship is with his childhood playmate, Mizuki. One day, by chance, Makoto witnesses the school "playboy" Hasegawa having sex with a girl classmate. Discovering a kind of thrill in the act of watching, Makoto continues to spy on him. Before long, Hasegawa has moved in on all the girls Makoto knew and cared about... and finally, with the only person he could call his friend. [From DLsite English]
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| Name | Characters | Importance | Weight |
|---|---|---|---|
| Sex with Others Only Engages in (Sexual) | 6 | 2.66 | 5.17 |
| Sex Friend Role | 7 | 2.44 | 5.07 |
| Consensual Porn Acting Engages in (Sexual) | 4 | 2.09 | 3.37 |
| Defloration by Others Engages in (Sexual) | 2 | 2.73 | 3.00 |
| Sailor School Uniform Clothes | 5 | 1.48 | 2.65 |
| Pubic Hair Hair | 6 | 1.34 | 2.60 |
| Sex on Roof Engages in (Sexual) | 2 | 2.29 | 2.52 |
| Pleated Skirt Clothes | 5 | 1.39 | 2.50 |
| Ghost Member of School Club Role | 1 | 3.52 | 2.44 |
| Nipple Piercing Body | 2 | 2.16 | 2.37 |
| Tominagi Engages in (Sexual) | 2 | 2.11 | 2.32 |
| Sociopath Personality | 1 | 3.15 | 2.18 |
| Misogynist Personality | 1 | 3.11 | 2.16 |
| Voyeurism Subject of | 2 | 1.95 | 2.15 |
| Sex in Front of an Audience Engages in (Sexual) | 3 | 1.50 | 2.08 |
| Uchi Personality | 1 | 2.98 | 2.07 |
| Boku Personality | 2 | 1.78 | 1.96 |
| Hair Tie Clothes | 3 | 1.41 | 1.95 |
| Librarian Role | 1 | 2.77 | 1.92 |
| Disciplinarian Personality | 1 | 2.77 | 1.92 |
| Widow's Peak Hair | 1 | 2.76 | 1.91 |
| Cheerleader Role | 1 | 2.75 | 1.91 |
| Sports Jersey Clothes | 1 | 2.73 | 1.89 |
| High School Student Role | 8 | 0.85 | 1.87 |
| Navel Piercing Body | 1 | 2.69 | 1.87 |
| Gyaru Clothes | 1 | 2.68 | 1.86 |
| Naive Personality | 2 | 1.69 | 1.85 |
| Cheerleading Uniform Clothes | 1 | 2.62 | 1.82 |
| Pessimist Personality | 1 | 2.60 | 1.80 |
| Kouhai Role | 2 | 1.63 | 1.79 |
| Eye Mask Clothes | 1 | 2.57 | 1.78 |
| Model Role | 1 | 2.51 | 1.74 |
| Watashi Personality | 3 | 1.25 | 1.74 |
| Ribbon Tie Clothes | 3 | 1.25 | 1.74 |
| Discreet Phone Sex Engages in (Sexual) | 1 | 2.44 | 1.69 |
| Off Screen Sex (obsolete) Engages in (Sexual) | 1 | 2.41 | 1.67 |
| Haraguro Personality | 1 | 2.37 | 1.64 |
| Reverse Missionary Engages in (Sexual) | 1 | 2.35 | 1.63 |
| Standing Sex Subject of (Sexual) | 3 | 1.18 | 1.63 |
| Cunnilingus Subject of (Sexual) | 3 | 1.16 | 1.61 |
| Outdoor Sex Engages in (Sexual) | 3 | 1.16 | 1.60 |
| Headphones Clothes | 1 | 2.31 | 1.60 |
| Leg Locking During Sex Engages in (Sexual) | 1 | 2.30 | 1.59 |
| Womanizer Personality | 1 | 2.28 | 1.58 |
| Class President Role | 1 | 2.28 | 1.58 |
| Nipple Teasers Subject of (Sexual) | 1 | 2.26 | 1.57 |
| Netori (their SO is stolen) Subject of | 1 | 2.26 | 1.56 |
| Not a Virgin Role | 2 | 1.41 | 1.55 |
| Spoons Engages in (Sexual) | 1 | 2.21 | 1.53 |
| Large Penis Body | 1 | 2.21 | 1.53 |
| Virgin Sex Engages in (Sexual) | 5 | 0.85 | 1.52 |
| Bathroom Sex Engages in (Sexual) | 2 | 1.39 | 1.52 |
| Promiscuous Personality | 1 | 2.19 | 1.52 |
| Sanpaku Eyes Eyes | 1 | 2.18 | 1.51 |
| Netori (steals the SO) Engages in | 1 | 2.17 | 1.51 |
| Bookworm Personality | 1 | 2.16 | 1.50 |
| Quickie Fix Subject of (Sexual) | 3 | 1.08 | 1.50 |
| Tominagi Subject of (Sexual) | 2 | 1.36 | 1.49 |
| Voyeurism Engages in (Sexual) | 1 | 2.14 | 1.48 |
| Netorare (they are the stolen SO) Subject of | 1 | 2.11 | 1.47 |
| Mask Clothes | 1 | 2.11 | 1.46 |
| Manipulative Personality | 1 | 2.07 | 1.44 |
| Thick Eyebrows Hair | 1 | 2.06 | 1.43 |
| Butterfly Engages in (Sexual) | 1 | 2.02 | 1.40 |
| Anal Beads Subject of (Sexual) | 1 | 2.01 | 1.39 |
| Childhood Friend Role | 2 | 1.26 | 1.38 |
| Sex with Others Engages in (Sexual) | 1 | 1.99 | 1.38 |
| Parted in Middle Hair | 2 | 1.25 | 1.37 |
| Tomboy Personality | 1 | 1.96 | 1.36 |
| Atashi Personality | 1 | 1.91 | 1.32 |
| Slicked Back Hair | 1 | 1.91 | 1.32 |
| Cowgirl Subject of (Sexual) | 3 | 0.95 | 1.32 |
| Tanned Body | 1 | 1.90 | 1.32 |
| Quickie Fix Engages in (Sexual) | 1 | 1.88 | 1.30 |
| Short (obsolete) Body | 1 | 1.87 | 1.30 |
| Standing Sex Engages in (Sexual) | 1 | 1.87 | 1.29 |
| Rude Personality | 1 | 1.87 | 1.29 |
| Timid Personality | 1 | 1.86 | 1.29 |
| Boobjob Subject of (Sexual) | 1 | 1.86 | 1.29 |
| Butterfly Subject of (Sexual) | 2 | 1.17 | 1.29 |
| Teen Body | 7 | 0.62 | 1.29 |
| Pink Rotor Subject of (Sexual) | 1 | 1.84 | 1.27 |
| Shoulder-length Hair | 3 | 0.92 | 1.27 |
| Sitting Sex Engages in (Sexual) | 1 | 1.82 | 1.26 |
| Infidelity Engages in | 1 | 1.80 | 1.24 |
| Big Breasts Body | 2 | 1.13 | 1.24 |
| Twin Tails Hair | 2 | 1.13 | 1.24 |
| Blowjob Engages in (Sexual) | 4 | 0.76 | 1.22 |
| School Uniform Clothes | 4 | 0.75 | 1.21 |
| Missionary Engages in (Sexual) | 1 | 1.74 | 1.21 |
| Vaginal/Anal Sexual Toys Subject of (Sexual) | 1 | 1.74 | 1.20 |
| Reverse Missionary Subject of (Sexual) | 1 | 1.74 | 1.20 |
| Slim Body | 7 | 0.58 | 1.20 |
| Cowgirl Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Nipple Sucking Engages in (Sexual) | 1 | 1.70 | 1.18 |
| Boobjob Engages in (Sexual) | 2 | 1.07 | 1.17 |
| Spiky Hair | 1 | 1.69 | 1.17 |
| Doggy Style Engages in (Sexual) | 1 | 1.68 | 1.17 |
| Sitting Sex Subject of (Sexual) | 2 | 1.06 | 1.17 |
| Rope Bondage Subject of (Sexual) | 1 | 1.67 | 1.16 |
| Spoons Subject of (Sexual) | 1 | 1.67 | 1.15 |
| Violet Eyes | 2 | 1.05 | 1.15 |
| No Bangs Hair | 1 | 1.65 | 1.14 |
| Muscular Body | 1 | 1.64 | 1.14 |
| Pervert Personality | 1 | 1.63 | 1.13 |
| Senpai Role | 1 | 1.61 | 1.12 |
| Ore Personality | 1 | 1.58 | 1.09 |
| Big Breast Sizes Body | 1 | 1.55 | 1.08 |
| Cunnilingus Engages in (Sexual) | 1 | 1.55 | 1.08 |
| Girlfriend Role | 1 | 1.54 | 1.06 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.05 |
| Energetic Personality | 1 | 1.52 | 1.05 |
| Choker Clothes | 1 | 1.50 | 1.04 |
| Doggy Style Subject of (Sexual) | 2 | 0.92 | 1.02 |
| Brown Eyes | 2 | 0.90 | 0.99 |
| Earrings Clothes | 1 | 1.42 | 0.98 |
| Black Eyes | 1 | 1.42 | 0.98 |
| Blond Hair | 2 | 0.89 | 0.98 |
| Blunt Bangs Hair | 1 | 1.40 | 0.97 |
| Masturbation Engages in (Sexual) | 1 | 1.39 | 0.97 |
| Tsurime Eyes | 1 | 1.38 | 0.96 |
| Knee-high Socks Clothes | 1 | 1.38 | 0.96 |
| Nipple Sucking Subject of (Sexual) | 1 | 1.38 | 0.96 |
| Friendly Personality | 1 | 1.22 | 0.84 |
| Violet Hair | 1 | 1.19 | 0.83 |
| Long Hair | 2 | 0.75 | 0.82 |
| Anal Sex Subject of (Sexual) | 1 | 1.19 | 0.82 |
| Trousers Clothes | 1 | 1.19 | 0.82 |
| Shirt Clothes | 1 | 1.16 | 0.80 |
| Missionary Subject of (Sexual) | 1 | 1.12 | 0.77 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Brown Hair | 2 | 0.68 | 0.75 |
| Glasses Clothes | 1 | 1.08 | 0.75 |
| Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Miniskirt Clothes | 1 | 1.06 | 0.74 |
| Thigh-high Stockings Clothes | 1 | 1.04 | 0.72 |
| Pale Body | 6 | 0.37 | 0.72 |
| Amber Eyes | 1 | 1.03 | 0.71 |
| Kind Personality | 1 | 1.03 | 0.71 |
| Green Eyes | 1 | 1.02 | 0.70 |
| Short Hair | 2 | 0.61 | 0.67 |
| Straight Hair | 1 | 0.94 | 0.65 |
| Black Hair | 1 | 0.80 | 0.56 |
| 5 | 0.00 | 0.00 |