Kasukabe Nao, who masturbates every day, decides to form a club to discuss masturbation, so as to get new ideas for the ultimate masturbation. She forces her childhood friend, Natsuigawa Hibiki, her classmate, Akiru Norika, and an upperclassman, Fuyutou Mako, to join her in the club.
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| Name | Score | Importance | Weight |
|---|---|---|---|
| Student Club | 2.67 | 2.15 | 5.74 |
| Heroine with Anal Hair | 2.00 | 2.66 | 5.33 |
| Lesbian Sex Only | 2.00 | 2.25 | 4.51 |
| Heroine with Pubic Hair | 3.00 | 1.49 | 4.47 |
| Masturbation with Object | 2.00 | 2.16 | 4.32 |
| Perverted Heroine | 3.00 | 1.42 | 4.27 |
| Mutual Masturbation | 2.33 | 1.75 | 4.08 |
| Hero(ine) Selection | 2.00 | 1.94 | 3.87 |
| Exhibitionism | 2.00 | 1.65 | 3.29 |
| Bleep Censor | 1.67 | 1.90 | 3.17 |
| Early Sexual Content | 2.50 | 1.22 | 3.04 |
| Tomboy Heroine | 2.00 | 1.52 | 3.03 |
| Protagonist with Voice Acting | 2.00 | 1.35 | 2.71 |
| Naked Sprites | 2.50 | 1.05 | 2.62 |
| High School Student Heroine | 3.00 | 0.84 | 2.53 |
| High School Student Protagonist | 2.00 | 1.21 | 2.42 |
| Female Protagonist | 3.00 | 0.72 | 2.15 |
| No Romance Plot | 1.33 | 1.57 | 2.09 |
| Nukige | 3.00 | 0.64 | 1.93 |
| High Sexual Content | 1.80 | 1.03 | 1.86 |
| Parody | 1.00 | 1.80 | 1.80 |
| Lesbian Sex | 1.00 | 1.14 | 1.14 |
| Masturbation | 0.43 | 1.46 | 0.63 |
| ADV | 2.33 | 0.14 | 0.34 |
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Humping Engages in (Sexual) | 3 | 2.64 | 3.66 |
| School Extraordinary Club Member Role | 3 | 2.60 | 3.61 |
| Schoolmate Role | 4 | 1.87 | 3.02 |
| Double-ended Dildo Subject of (Sexual) | 3 | 2.10 | 2.91 |
| Vaginal Masturbation Engages in (Sexual) | 4 | 1.77 | 2.85 |
| Masturbation with Object Engages in (Sexual) | 2 | 2.44 | 2.68 |
| Exhibitionist Role | 2 | 2.43 | 2.67 |
| Eleventh Grader Role | 3 | 1.90 | 2.64 |
| Sex in Classroom Engages in (Sexual) | 4 | 1.61 | 2.59 |
| Pink Rotor Subject of (Sexual) | 3 | 1.83 | 2.54 |
| Nightgown Clothes | 2 | 2.31 | 2.54 |
| Knee-high Socks Clothes | 5 | 1.37 | 2.46 |
| Closet Pervert Personality | 2 | 2.21 | 2.43 |
| Pajamas Clothes | 3 | 1.75 | 2.42 |
| Vaginal/Anal Sexual Toys Subject of (Sexual) | 3 | 1.65 | 2.29 |
| Nipple Teasing Engages in (Sexual) | 2 | 2.04 | 2.24 |
| Female Ejaculation Engages in (Sexual) | 4 | 1.38 | 2.22 |
| School Extraordinary Club President Role | 1 | 3.19 | 2.21 |
| Anal Beads Subject of (Sexual) | 2 | 2.01 | 2.20 |
| Anal Hair Hair | 1 | 3.17 | 2.20 |
| Pubic Hair Hair | 4 | 1.34 | 2.15 |
| Ahegao Engages in (Sexual) | 4 | 1.33 | 2.14 |
| Live Sex Chat Engages in (Sexual) | 1 | 3.02 | 2.09 |
| Daughter Role | 3 | 1.47 | 2.04 |
| Chemise Clothes | 1 | 2.89 | 2.01 |
| Classmate Role | 4 | 1.23 | 1.98 |
| Crotch Rope Walk Subject of (Sexual) | 1 | 2.84 | 1.97 |
| Erotic Photography Subject of | 1 | 2.83 | 1.96 |
| Discreet Masturbation Engages in (Sexual) | 1 | 2.77 | 1.92 |
| Anal Masturbation Engages in (Sexual) | 1 | 2.72 | 1.88 |
| Molesting Engages in | 1 | 2.70 | 1.87 |
| Small Breasts Body | 2 | 1.70 | 1.87 |
| Lesbian Sex Only Engages in (Sexual) | 1 | 2.65 | 1.84 |
| Popular Role | 2 | 1.64 | 1.80 |
| Nipple Teasing Subject of (Sexual) | 2 | 1.59 | 1.75 |
| Naked Shirt Clothes | 1 | 2.49 | 1.73 |
| Medium Breasts Body | 2 | 1.55 | 1.70 |
| Friend Role | 3 | 1.21 | 1.68 |
| French Kiss Engages in (Sexual) | 2 | 1.52 | 1.67 |
| Facesitting Subject of (Sexual) | 1 | 2.37 | 1.64 |
| Sexual Fantasy Engages in (Sexual) | 1 | 2.33 | 1.62 |
| Mirror Sex Engages in (Sexual) | 1 | 2.30 | 1.59 |
| Loner Personality | 1 | 2.26 | 1.57 |
| Sexual Fantasy Subject of (Sexual) | 1 | 2.23 | 1.55 |
| Blackmail Engages in | 1 | 2.22 | 1.54 |
| Kidnapping Engages in | 1 | 2.21 | 1.53 |
| Sexual Masochism Engages in (Sexual) | 1 | 2.20 | 1.53 |
| Bookworm Personality | 1 | 2.18 | 1.51 |
| Molesting Subject of | 1 | 2.14 | 1.48 |
| Book Items | 1 | 2.13 | 1.47 |
| Blackmail Subject of | 1 | 2.12 | 1.47 |
| Twelfth Grader Role | 1 | 2.06 | 1.43 |
| Childhood Friend Role | 2 | 1.25 | 1.37 |
| Kidnapping Subject of | 1 | 1.97 | 1.36 |
| Strange Personality | 1 | 1.94 | 1.35 |
| School Uniform Clothes | 5 | 0.74 | 1.32 |
| Blue Hair | 2 | 1.19 | 1.30 |
| Timid Personality | 1 | 1.87 | 1.30 |
| Knee-high Boots Clothes | 1 | 1.85 | 1.28 |
| Sexual Blindfold Subject of (Sexual) | 1 | 1.85 | 1.28 |
| Homosexual Role | 1 | 1.84 | 1.27 |
| Hoodie Clothes | 1 | 1.71 | 1.19 |
| Pervert Personality | 1 | 1.65 | 1.14 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.13 |
| Shy Personality | 1 | 1.62 | 1.12 |
| Orange Hair | 1 | 1.51 | 1.04 |
| Green Hair | 1 | 1.47 | 1.02 |
| Smart Personality | 1 | 1.47 | 1.02 |
| Pissing Engages in (Sexual) | 1 | 1.46 | 1.01 |
| Hair Tie Clothes | 1 | 1.41 | 0.98 |
| Hairpin Clothes | 1 | 1.39 | 0.97 |
| Masturbation Engages in (Sexual) | 1 | 1.37 | 0.95 |
| Skirt Clothes | 1 | 1.33 | 0.92 |
| Red Hair | 1 | 1.32 | 0.92 |
| T-shirt Clothes | 1 | 1.32 | 0.91 |
| Waist Length+ Hair | 2 | 0.80 | 0.88 |
| Parted in Middle Hair | 1 | 1.25 | 0.87 |
| Red Eyes | 1 | 1.19 | 0.83 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Glasses Clothes | 1 | 1.08 | 0.75 |
| Parted to Side Hair | 1 | 1.07 | 0.74 |
| Miniskirt Clothes | 1 | 1.07 | 0.74 |
| Amber Eyes | 1 | 1.02 | 0.71 |
| Green Eyes | 1 | 1.01 | 0.70 |
| Shoulder-length Hair | 1 | 0.91 | 0.63 |
| Brown Eyes | 1 | 0.90 | 0.62 |
| High School Student Role | 1 | 0.84 | 0.58 |
| Blue Eyes | 1 | 0.80 | 0.55 |
| Long Hair | 1 | 0.75 | 0.52 |
| Short Hair | 1 | 0.61 | 0.42 |
| 2 | 0.00 | 0.00 |