Prestigious all-girls school called Saint Orkis Academy was founded by the wealthy Azuma family. Although it was recently made co-educational, it still maintains its reputation as a top school. The academy is currently led by the daughter of the Azuma family's head. However, a new threat emerges in the form of the Nishiki family, a rising conglomerate that secretly trains and sells sex slaves to gain power and influence in the political and economic spheres. The Nishiki family sends a young and skilled female trainer named Kuga Kei to infiltrate the academy and take down the Azuma family. The Azuma family, unaware of his true identity, accepts him as a transfer student into the academy.
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| Name | Characters | Importance | Weight |
|---|---|---|---|
| Consensual Erotic Humiliation Subject of (Sexual) | 7 | 2.84 | 5.91 |
| Public Use (Choukyou or Non-Consensual) Subject of (Sexual) | 7 | 2.59 | 5.39 |
| Non-consensual Erotic Humiliation Subject of (Sexual) | 8 | 2.44 | 5.35 |
| Consensual Group Sex of One Female and Several Males Engages in (Sexual) | 7 | 2.54 | 5.29 |
| Gang Bang Subject of (Sexual) | 8 | 2.31 | 5.07 |
| Gokkun Engages in (Sexual) | 10 | 2.03 | 4.86 |
| Nipple Insertion Subject of (Sexual) | 6 | 2.44 | 4.74 |
| Sexual Corruption Subject of | 9 | 1.97 | 4.54 |
| Group Sex of Multiple Females and Males Engages in (Sexual) | 9 | 1.94 | 4.46 |
| Sex Involving Smegma Engages in (Sexual) | 4 | 2.75 | 4.42 |
| Sex with Others Engages in (Sexual) | 8 | 1.99 | 4.37 |
| Vaginal + Anal Penetration Subject of (Sexual) | 5 | 2.37 | 4.25 |
| Mindbreak Subject of (Sexual) | 7 | 2.04 | 4.23 |
| Twin Balls Sucking Engages in (Sexual) | 2 | 3.84 | 4.22 |
| Sexual Slavery (Choukyou Variation) Subject of (Sexual) | 7 | 1.99 | 4.14 |
| Sexual Animal Cosplay Engages in (Sexual) | 4 | 2.53 | 4.07 |
| Public Use (Consensual) Subject of (Sexual) | 2 | 3.69 | 4.06 |
| Deepthroat Engages in (Sexual) | 8 | 1.81 | 3.99 |
| Blowbang Engages in (Sexual) | 4 | 2.46 | 3.96 |
| Cockslapping Subject of (Sexual) | 2 | 3.48 | 3.83 |
| Vaginal Gaping Engages in (Sexual) | 6 | 1.96 | 3.81 |
| Milking (Sexual) Engages in (Sexual) | 2 | 3.42 | 3.76 |
| Intercrural Sex Subject of (Sexual) | 4 | 2.29 | 3.69 |
| Double Handjob Engages in (Sexual) | 6 | 1.88 | 3.66 |
| Spit-roast Subject of (Sexual) | 7 | 1.74 | 3.62 |
| Hair Pulling (Sexual) Subject of (Sexual) | 3 | 2.61 | 3.62 |
| Heart Shaped Cutout Subject of (Sexual) | 2 | 3.28 | 3.61 |
| Rape with Blackmail Subject of | 3 | 2.60 | 3.60 |
| Pissing Subject of (Sexual) | 4 | 2.18 | 3.52 |
| Gang Rape Subject of (Sexual) | 5 | 1.89 | 3.38 |
| Dildo Subject of (Sexual) | 3 | 2.43 | 3.37 |
| Vaginal Object Insertion Subject of (Sexual) | 4 | 2.09 | 3.37 |
| Group Sex of One Female and Several Males Engages in (Sexual) | 6 | 1.72 | 3.35 |
| Food Gokkun Engages in (Sexual) | 2 | 3.05 | 3.35 |
| Creampie Eating Subject of (Sexual) | 2 | 3.03 | 3.33 |
| Vibrator Subject of (Sexual) | 4 | 2.06 | 3.32 |
| Sex in Front of an Audience Engages in (Sexual) | 8 | 1.51 | 3.32 |
| Female Ejaculation Engages in (Sexual) | 10 | 1.38 | 3.31 |
| Sex Through Wall Subject of (Sexual) | 2 | 2.94 | 3.22 |
| Huge Insertion Subject of (Sexual) | 3 | 2.30 | 3.19 |
| Petting With Object Subject of (Sexual) | 2 | 2.88 | 3.16 |
| Balls Sucking Engages in (Sexual) | 3 | 2.27 | 3.15 |
| Sexual Cosplay Engages in (Sexual) | 3 | 2.24 | 3.11 |
| Cat Cosplay Engages in | 2 | 2.82 | 3.10 |
| Bukkake Subject of (Sexual) | 9 | 1.34 | 3.09 |
| Blowjob Duck Face Engages in (Sexual) | 3 | 2.23 | 3.09 |
| Ahegao Engages in (Sexual) | 9 | 1.33 | 3.06 |
| Rape Subject of (Sexual) | 6 | 1.56 | 3.03 |
| Body Writing Subject of (Sexual) | 3 | 2.17 | 3.01 |
| Pet Collar Clothes | 2 | 2.74 | 3.01 |
| Handcuffed Sex Subject of (Sexual) | 3 | 2.16 | 2.99 |
| Tominagi Subject of (Sexual) | 8 | 1.36 | 2.98 |
| Pubic Hair Hair | 8 | 1.34 | 2.94 |
| Hidden Vibrator Subject of (Sexual) | 3 | 2.11 | 2.93 |
| Butt Plug Subject of (Sexual) | 2 | 2.66 | 2.92 |
| Double-ended Dildo Subject of (Sexual) | 3 | 2.10 | 2.91 |
| Sex in Public Places Engages in (Sexual) | 9 | 1.26 | 2.91 |
| Reverse Spitroast Engages in (Sexual) | 2 | 2.61 | 2.87 |
| Sex Machine Subject of (Sexual) | 1 | 4.12 | 2.86 |
| Nipple Teasing Subject of (Sexual) | 5 | 1.59 | 2.85 |
| Spanking Subject of (Sexual) | 2 | 2.60 | 2.85 |
| Twin Blowjob Engages in (Sexual) | 6 | 1.44 | 2.81 |
| Forced Public Nudity Subject of (Sexual) | 2 | 2.52 | 2.77 |
| Double Penetration (Group Sex) Subject of (Sexual) | 4 | 1.64 | 2.65 |
| Spoiled Personality | 2 | 2.33 | 2.56 |
| Hairjob Engages in (Sexual) | 2 | 2.32 | 2.55 |
| Vaginal + Anal Object Insertion Subject of (Sexual) | 2 | 2.30 | 2.53 |
| Suspenders Clothes | 2 | 2.29 | 2.52 |
| Cunnilingus Engages in (Sexual) | 4 | 1.56 | 2.51 |
| Anal Object Insertion Subject of (Sexual) | 2 | 2.29 | 2.51 |
| Anal Plug Tail Subject of (Sexual) | 2 | 2.28 | 2.50 |
| Heterochromia Eyes | 2 | 2.26 | 2.49 |
| Bondage Harness Clothes | 2 | 2.26 | 2.48 |
| Huge Breasts Body | 3 | 1.78 | 2.47 |
| Anal Sex Subject of (Sexual) | 7 | 1.19 | 2.47 |
| Fencing Engages in | 1 | 3.56 | 2.47 |
| French Kiss Engages in (Sexual) | 4 | 1.52 | 2.45 |
| Food Play Engages in (Sexual) | 2 | 2.22 | 2.44 |
| Vaginal Multiple Penetration Subject of (Sexual) | 1 | 3.50 | 2.42 |
| Torn Pantyhose (damaged) Clothes | 2 | 2.20 | 2.42 |
| Naive Personality | 3 | 1.71 | 2.37 |
| Pissing Engages in (Sexual) | 4 | 1.46 | 2.35 |
| Blackmail Subject of | 2 | 2.12 | 2.33 |
| Third Person Personality | 2 | 2.11 | 2.32 |
| Suspension Bondage Subject of (Sexual) | 2 | 2.11 | 2.31 |
| Wakame Sake Engages in (Sexual) | 1 | 3.33 | 2.31 |
| Petplay Subject of (Sexual) | 2 | 2.10 | 2.30 |
| Short Body | 2 | 2.08 | 2.29 |
| Cunnilingus Subject of (Sexual) | 6 | 1.17 | 2.28 |
| Live Sexual Broadcast Engages in (Sexual) | 1 | 3.24 | 2.25 |
| Sex in Classroom Engages in (Sexual) | 3 | 1.61 | 2.23 |
| Lesbian Sex Engages in (Sexual) | 4 | 1.38 | 2.23 |
| Enema Subject of (Sexual) | 2 | 2.00 | 2.20 |
| Ankle Socks Clothes | 2 | 2.00 | 2.20 |
| -ssu Personality | 1 | 3.16 | 2.19 |
| X-Cross Subject of (Sexual) | 1 | 3.16 | 2.19 |
| Bondage Sex Subject of (Sexual) | 3 | 1.56 | 2.16 |
| Selfish Personality | 2 | 1.96 | 2.15 |
| Erotic Humiliation Subject of (Sexual) | 1 | 3.09 | 2.14 |
| Internal Pissing Subject of (Sexual) | 1 | 3.08 | 2.14 |
| Feather Boa Clothes | 1 | 3.06 | 2.12 |
| Creampie Eating Engages in (Sexual) | 1 | 3.05 | 2.11 |
| Standing Sex Subject of (Sexual) | 5 | 1.18 | 2.11 |
| Masturbation in front of an Audience Engages in (Sexual) | 2 | 1.92 | 2.11 |
| Tanned Body | 2 | 1.92 | 2.10 |
| Vaginal Fingering Subject of (Sexual) | 6 | 1.08 | 2.10 |
| Live Sex Chat Engages in (Sexual) | 1 | 3.02 | 2.09 |
| Outdoor Sex Engages in (Sexual) | 5 | 1.16 | 2.07 |
| Blouse Clothes | 3 | 1.48 | 2.05 |
| Unusual Hair Ornaments Clothes | 2 | 1.86 | 2.05 |
| Twin Sister Role | 2 | 1.86 | 2.04 |
| Chastity Belt Clothes | 1 | 2.93 | 2.03 |
| Reverse Spitroast Subject of (Sexual) | 2 | 1.85 | 2.03 |
| Doggy Style Subject of (Sexual) | 8 | 0.92 | 2.03 |
| Erotic Spitting Engages in (Sexual) | 1 | 2.92 | 2.02 |
| Naked Dogeza Engages in (Sexual) | 1 | 2.91 | 2.02 |
| Younger Appearance Body | 2 | 1.81 | 1.99 |
| Yakuza Role | 1 | 2.87 | 1.99 |
| Androphobia Subject of | 1 | 2.87 | 1.99 |
| Orgasm Denial Subject of (Sexual) | 1 | 2.86 | 1.98 |
| Rimming Handjob Engages in (Sexual) | 1 | 2.86 | 1.98 |
| Used Condoms Exposition Engages in (Sexual) | 1 | 2.86 | 1.98 |
| Vaginal Masturbation Engages in (Sexual) | 2 | 1.77 | 1.95 |
| Braided Bun Hair | 1 | 2.80 | 1.94 |
| Blunt Bangs Hair | 3 | 1.40 | 1.94 |
| Proactive Personality | 2 | 1.75 | 1.92 |
| Sports Jersey Clothes | 1 | 2.76 | 1.91 |
| Defloration by Others Engages in (Sexual) | 1 | 2.75 | 1.91 |
| Navel Piercing Body | 1 | 2.73 | 1.90 |
| Naked in Front of an Audience Clothes | 1 | 2.73 | 1.89 |
| Erotic Massage Subject of | 1 | 2.70 | 1.87 |
| Misandrist Personality | 1 | 2.70 | 1.87 |
| Leather Bondage Subject of (Sexual) | 1 | 2.69 | 1.87 |
| Small Breasts Body | 2 | 1.70 | 1.87 |
| Inverted Nipples Body | 1 | 2.67 | 1.85 |
| Virgin Sex Engages in (Sexual) | 8 | 0.84 | 1.85 |
| Rope Bondage Subject of (Sexual) | 2 | 1.67 | 1.84 |
| Reverse Piledriver Subject of (Sexual) | 1 | 2.65 | 1.84 |
| Student Council Vice President Role | 1 | 2.65 | 1.83 |
| Spoons Subject of (Sexual) | 2 | 1.67 | 1.83 |
| Humping Engages in (Sexual) | 1 | 2.64 | 1.83 |
| Nail Polish Body | 2 | 1.66 | 1.83 |
| Braided Headband Hair | 1 | 2.59 | 1.80 |
| Pubic Hair Shaving Subject of (Sexual) | 1 | 2.58 | 1.79 |
| Mole Body | 2 | 1.62 | 1.78 |
| Slavery Subject of | 1 | 2.55 | 1.77 |
| Electric Shock (BDSM) Subject of (Sexual) | 1 | 2.52 | 1.75 |
| Sex with Children Engages in (Sexual) | 1 | 2.52 | 1.74 |
| Middle Sister Role | 1 | 2.51 | 1.74 |
| Sleep Sex Subject of (Sexual) | 1 | 2.51 | 1.74 |
| Wake-up Sex Subject of (Sexual) | 1 | 2.50 | 1.73 |
| Quickie Fix Subject of (Sexual) | 4 | 1.08 | 1.73 |
| Ribbon Headband Clothes | 1 | 2.46 | 1.71 |
| Cowgirl Subject of (Sexual) | 5 | 0.95 | 1.71 |
| Medium Breasts Body | 2 | 1.55 | 1.70 |
| Sitting Sex Subject of (Sexual) | 4 | 1.05 | 1.70 |
| Masturbation with Object Engages in (Sexual) | 1 | 2.44 | 1.69 |
| Stockings Clothes | 1 | 2.40 | 1.67 |
| Anal Gaping Engages in (Sexual) | 1 | 2.40 | 1.66 |
| Shawl Clothes | 1 | 2.39 | 1.66 |
| Sex involving Prostitution Engages in (Sexual) | 1 | 2.38 | 1.65 |
| Non-consensual Porn Acting Subject of (Sexual) | 1 | 2.38 | 1.65 |
| Necklace Clothes | 2 | 1.50 | 1.65 |
| Amber Eyes | 4 | 1.02 | 1.65 |
| Haraguro Personality | 1 | 2.37 | 1.64 |
| Big Breasts Body | 3 | 1.19 | 1.64 |
| Magic Wand Subject of (Sexual) | 1 | 2.37 | 1.64 |
| Deepthroat Subject of (Sexual) | 1 | 2.36 | 1.64 |
| Piss Drinking Subject of (Sexual) | 1 | 2.36 | 1.64 |
| Actor Role | 1 | 2.36 | 1.64 |
| Principal Role | 1 | 2.36 | 1.64 |
| Ball-cupping Engages in (Sexual) | 1 | 2.36 | 1.63 |
| Green Eyes | 4 | 1.01 | 1.63 |
| Sexual Fantasy Engages in (Sexual) | 1 | 2.33 | 1.62 |
| Daughter Role | 2 | 1.47 | 1.61 |
| Clamps (BDSM) Subject of (Sexual) | 1 | 2.31 | 1.60 |
| Polo Shirt Clothes | 1 | 2.31 | 1.60 |
| Sex on Roof Engages in (Sexual) | 1 | 2.30 | 1.59 |
| Not a Virgin Role | 2 | 1.45 | 1.59 |
| Younger Sister Role | 2 | 1.44 | 1.58 |
| Blowjob Engages in (Sexual) | 7 | 0.76 | 1.58 |
| Promiscuous Personality | 1 | 2.26 | 1.57 |
| Pissing on Others Engages in (Sexual) | 1 | 2.26 | 1.57 |
| Martial Arts Engages in | 1 | 2.25 | 1.56 |
| V Bangs Hair | 2 | 1.42 | 1.56 |
| Nipple Teasers Subject of (Sexual) | 1 | 2.25 | 1.56 |
| Twin Tails Hair | 3 | 1.12 | 1.55 |
| Sex in School Infirmary Engages in (Sexual) | 1 | 2.24 | 1.55 |
| Adult Breast Feeding (obsolete) Engages in (Sexual) | 1 | 2.24 | 1.55 |
| Sexual Fantasy Subject of (Sexual) | 1 | 2.23 | 1.55 |
| Widow Role | 1 | 2.22 | 1.54 |
| Milking (Sexual) Subject of (Sexual) | 1 | 2.21 | 1.53 |
| Betrayal Subject of | 1 | 2.20 | 1.52 |
| Sexual Submissive Role | 1 | 2.19 | 1.52 |
| Scat Engages in (Sexual) | 1 | 2.19 | 1.52 |
| Spats Clothes | 1 | 2.19 | 1.52 |
| Double Penetration (Group Sex) Engages in (Sexual) | 1 | 2.18 | 1.51 |
| Masturbation Engages in (Sexual) | 2 | 1.37 | 1.51 |
| Sexual Dominant Role | 1 | 2.17 | 1.50 |
| Whipping (BDSM) Subject of (Sexual) | 1 | 2.16 | 1.49 |
| Condom Sex Engages in (Sexual) | 1 | 2.15 | 1.49 |
| Wavy Hair | 2 | 1.36 | 1.49 |
| Boobs on Glass Subject of (Sexual) | 1 | 2.14 | 1.49 |
| Miniskirt Clothes | 3 | 1.07 | 1.48 |
| Boobjob Engages in (Sexual) | 3 | 1.06 | 1.47 |
| Long Hair | 6 | 0.75 | 1.46 |
| Consensual Porn Acting Engages in (Sexual) | 1 | 2.09 | 1.45 |
| Anal Fingering Engages in (Sexual) | 1 | 2.06 | 1.43 |
| Student Council President Role | 1 | 2.06 | 1.43 |
| Anilingus Subject of (Sexual) | 1 | 2.05 | 1.42 |
| Nipple Teasing Engages in (Sexual) | 1 | 2.04 | 1.41 |
| Inflated Belly Subject of (Sexual) | 1 | 2.04 | 1.41 |
| Anilingus Engages in (Sexual) | 1 | 2.01 | 1.40 |
| Facesitting Engages in (Sexual) | 1 | 2.00 | 1.38 |
| Sixty-nine Engages in (Sexual) | 2 | 1.25 | 1.38 |
| Childhood Friend Role | 2 | 1.25 | 1.37 |
| Slim Body | 10 | 0.57 | 1.37 |
| Tomboy Personality | 1 | 1.97 | 1.37 |
| Erotic Spanking Subject of (Sexual) | 1 | 1.96 | 1.36 |
| Ojousama Role | 1 | 1.96 | 1.36 |
| Teen Body | 8 | 0.61 | 1.35 |
| Airhead Personality | 1 | 1.91 | 1.33 |
| School Uniform Clothes | 5 | 0.74 | 1.32 |
| Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.19 | 1.31 |
| Villain Role | 1 | 1.89 | 1.31 |
| Multicolored Hair | 1 | 1.87 | 1.29 |
| Sexual Blindfold Subject of (Sexual) | 1 | 1.85 | 1.28 |
| Homosexual Role | 1 | 1.84 | 1.27 |
| Pink Rotor Subject of (Sexual) | 1 | 1.83 | 1.27 |
| Bob Cut Hair | 1 | 1.82 | 1.26 |
| Rape Engages in (Sexual) | 1 | 1.81 | 1.26 |
| Cheerful Personality | 1 | 1.78 | 1.23 |
| Outgoing Personality | 1 | 1.76 | 1.22 |
| Reverse Missionary Subject of (Sexual) | 1 | 1.73 | 1.20 |
| Anal Fingering Subject of (Sexual) | 1 | 1.71 | 1.19 |
| Arrogant Personality | 1 | 1.70 | 1.18 |
| No Bangs Hair | 1 | 1.68 | 1.16 |
| Cyan Eyes | 1 | 1.67 | 1.16 |
| Pervert Personality | 1 | 1.65 | 1.14 |
| Ribbon Hair Accessory Clothes | 1 | 1.64 | 1.14 |
| Sweater Clothes | 1 | 1.64 | 1.14 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.13 |
| Garter Belt Stockings Clothes | 1 | 1.61 | 1.11 |
| Spiky Bangs Hair | 2 | 1.01 | 1.11 |
| Refined Personality | 1 | 1.55 | 1.08 |
| Older Sister Role | 1 | 1.55 | 1.08 |
| Blowjob Subject of (Sexual) | 1 | 1.53 | 1.06 |
| Energetic Personality | 1 | 1.53 | 1.06 |
| Choker Clothes | 1 | 1.51 | 1.05 |
| Serious Personality | 1 | 1.50 | 1.04 |
| Mother Role | 1 | 1.47 | 1.02 |
| Seventh Posture Subject of (Sexual) | 1 | 1.45 | 1.01 |
| Shoulder-length Hair | 2 | 0.91 | 1.00 |
| Pantyhose Clothes | 1 | 1.42 | 0.98 |
| Earrings Clothes | 1 | 1.42 | 0.98 |
| Hair Tie Clothes | 1 | 1.41 | 0.98 |
| Blond Hair | 2 | 0.88 | 0.97 |
| Hairpin Clothes | 1 | 1.39 | 0.97 |
| Nipple Sucking Subject of (Sexual) | 1 | 1.39 | 0.96 |
| Grey Hair | 1 | 1.39 | 0.96 |
| Brown Hair | 3 | 0.68 | 0.94 |
| Adult Body | 1 | 1.36 | 0.94 |
| Pink Hair | 1 | 1.32 | 0.92 |
| Red Hair | 1 | 1.32 | 0.92 |
| Blue Eyes | 2 | 0.80 | 0.88 |
| Dress Clothes | 1 | 1.24 | 0.86 |
| Young-adult Body | 2 | 0.77 | 0.85 |
| Violet Hair | 1 | 1.19 | 0.82 |
| Blue Hair | 1 | 1.19 | 0.82 |
| Ribbon Hair Tie Clothes | 1 | 1.18 | 0.82 |
| Pale Body | 8 | 0.37 | 0.82 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Glasses Clothes | 1 | 1.08 | 0.75 |
| Parted to Side Hair | 1 | 1.07 | 0.74 |
| Violet Eyes | 1 | 1.04 | 0.72 |
| Thigh-high Stockings Clothes | 1 | 1.03 | 0.72 |
| Black Hair | 1 | 0.81 | 0.56 |
| Short Hair | 1 | 0.61 | 0.42 |