When he came to, he found himself in a white room that he didn't recognize... Takatou Keisuke was locked in a white, closed room with six other women: his childhood friend Hokari Kanae, class rep. Andou Miyako, junior Makiba Rika, English teacher Aoi Natsuki, same-year student Byakuya Rinne, and classmate Manaka Nemu. All of them were confused by this abnormal situation, when a "mysterious voice" suddenly announced to them: "The game will now begin." Keisuke must become an "Unlocker" and select one of the women as a "Keyhole", then perform a specified act with her in order to "open the lock" so that they can all escape from the white rooms. One of the girls went into a frenzy over the irrational, extreme and immoral contents of those acts, lashing out at the "mysterious voice". The lights suddenly went out and all the girls shrieked out of fear. When the lights came back on, the first thing Keisuke and the others saw was the rebellious girl from earlier, restrained to a torture device. "Withdrawal from the game will result in death." - the mysterious voice announced. Electric current began to run through the torture device the moment after the voice stopped speaking. The girl's eyes rolled up into the back of her head as she went incontinent, defecating and urinating herself. The women cried and shouted, clearly disturbed by what was happening before them. Keisuke, on the other hand, found himself inexplicably aroused by what was happening to the said girl. For he kept a dark secret. A taste for sexual assault and destructive urges against women... it was an abominable desire of his that he wanted to keep only to himself. Unfortunately for Keisuke, his classmate Nemu saw right through him this time around. And a cunning woman that she is, she won't skip this opportunity to start using this new-found information so that she can blackmail him and ultimately, make him submit to her. "This is a kiss to seal our deal." - she said when she suddenly sealed his lips. Despite being surprised by her unexpected actions, Keisuke resolved himself to only violate the other women as the means of escaping from the white rooms in order to protect his childhood friend Kanae. Will Keisuke be able to escape unharmed and return to his normal life? Or will his very desires consume him...? It remains to be seen. [Edited from MangaGamer]
euphoria has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
A novel needs atleast 20 owners before it's similarity is calculated.
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Death Game Accessory Clothes | 7 | 3.27 | 6.81 |
| Rape by Proxy Subject of | 5 | 3.24 | 5.81 |
| Coprophagia Engages in (Sexual) | 3 | 3.49 | 4.84 |
| Submissive Partner Role | 5 | 2.33 | 4.17 |
| Torture Subject of | 5 | 2.26 | 4.04 |
| Confinement Subject of | 7 | 1.94 | 4.03 |
| School Science Club Member Role | 3 | 2.89 | 4.00 |
| Scat Engages in (Sexual) | 4 | 2.22 | 3.57 |
| Sex Involving Smegma Engages in (Sexual) | 2 | 3.07 | 3.37 |
| Body Fluid Tube Subject of (Sexual) | 2 | 3.03 | 3.33 |
| Deepthroat Engages in (Sexual) | 4 | 2.03 | 3.27 |
| Loafers Clothes | 5 | 1.82 | 3.27 |
| Being Drugged Subject of | 3 | 2.32 | 3.21 |
| Rope Bondage Subject of (Sexual) | 5 | 1.77 | 3.18 |
| Strangulation Sex Subject of (Sexual) | 2 | 2.78 | 3.05 |
| Gag Clothes | 3 | 2.20 | 3.05 |
| Nose Hook Clothes | 2 | 2.76 | 3.04 |
| Duct Tape Bondage Engages in (Sexual) | 1 | 4.38 | 3.03 |
| Forniphilia Engages in (Sexual) | 1 | 4.25 | 2.95 |
| Tickle Torture Engages in (Sexual) | 1 | 4.25 | 2.95 |
| Sailor Suit Clothes | 5 | 1.55 | 2.78 |
| Forniphilia Subject of (Sexual) | 1 | 4.01 | 2.78 |
| Pubic Stubble Hair | 1 | 3.95 | 2.74 |
| Grey Eyes | 4 | 1.70 | 2.74 |
| Pleated Skirt Clothes | 5 | 1.51 | 2.71 |
| Mummification Subject of (Sexual) | 1 | 3.85 | 2.67 |
| Bondage Sex Subject of (Sexual) | 5 | 1.49 | 2.67 |
| Bib Clothes | 1 | 3.65 | 2.53 |
| Pubic Hair Hair | 5 | 1.40 | 2.50 |
| Sex Involving Menstruation Engages in (Sexual) | 1 | 3.60 | 2.49 |
| Braided Headband Hair | 2 | 2.27 | 2.49 |
| Clamps (BDSM) Subject of (Sexual) | 2 | 2.26 | 2.49 |
| Food Gokkun Engages in (Sexual) | 1 | 3.58 | 2.48 |
| Nipple Teasers Subject of (Sexual) | 2 | 2.23 | 2.45 |
| Tickle Torture Subject of (Sexual) | 1 | 3.53 | 2.45 |
| Anal Fingering Engages in (Sexual) | 2 | 2.23 | 2.44 |
| Shoejob Subject of (Sexual) | 1 | 3.51 | 2.43 |
| Rape Subject of | 4 | 1.51 | 2.43 |
| Peeing Engages in (Sexual) | 4 | 1.47 | 2.37 |
| Emotional Personality | 2 | 2.16 | 2.37 |
| Ball-cupping Subject of (Sexual) | 1 | 3.42 | 2.37 |
| Sadism Engages in | 2 | 2.16 | 2.37 |
| Paraphilic Infantilism Engages in (Sexual) | 1 | 3.41 | 2.36 |
| Vibrator Subject of (Sexual) | 4 | 1.45 | 2.34 |
| Suspension Bondage Subject of (Sexual) | 2 | 2.10 | 2.31 |
| Popular Role | 3 | 1.66 | 2.30 |
| Sex Under Water Engages in (Sexual) | 1 | 3.30 | 2.29 |
| C Cup Body | 2 | 2.08 | 2.28 |
| Duct Tape Bondage Subject of (Sexual) | 1 | 3.29 | 2.28 |
| Anal Hair Hair | 1 | 3.25 | 2.25 |
| Ahegao Engages in (Sexual) | 4 | 1.40 | 2.25 |
| Gaping Engages in (Sexual) | 2 | 2.02 | 2.21 |
| Vomiting Engages in | 1 | 3.17 | 2.20 |
| Naizuri Subject of (Sexual) | 1 | 3.16 | 2.19 |
| Watashi Personality | 4 | 1.36 | 2.18 |
| Mittens Clothes | 1 | 3.15 | 2.18 |
| Enema Subject of (Sexual) | 2 | 1.97 | 2.17 |
| Schoolmate Role | 2 | 1.97 | 2.17 |
| Ribbon Tie Clothes | 5 | 1.21 | 2.17 |
| Infamous Role | 1 | 3.12 | 2.16 |
| Diaper Clothes | 1 | 3.11 | 2.16 |
| Mutual Masturbation Engages in (Sexual) | 2 | 1.95 | 2.14 |
| Serious Personality | 3 | 1.54 | 2.13 |
| Shoejob Engages in (Sexual) | 1 | 3.07 | 2.13 |
| Fisting Engages in (Sexual) | 1 | 3.03 | 2.10 |
| Balls Sucking Subject of (Sexual) | 1 | 3.03 | 2.10 |
| Strict Personality | 2 | 1.91 | 2.10 |
| Discipline Committee Leader Role | 1 | 2.95 | 2.05 |
| Rope Bondage Engages in (Sexual) | 1 | 2.92 | 2.02 |
| Filming Subject of | 1 | 2.90 | 2.01 |
| Proactive Personality | 2 | 1.82 | 2.00 |
| Classmate Role | 4 | 1.24 | 2.00 |
| Armpit Hair Hair | 1 | 2.84 | 1.97 |
| No Bangs Hair | 2 | 1.79 | 1.97 |
| Anal Fingering Subject of (Sexual) | 2 | 1.78 | 1.96 |
| Teasing Subject of | 2 | 1.78 | 1.96 |
| Feet Licking Subject of (Sexual) | 1 | 2.81 | 1.94 |
| Anal Sex Subject of (Sexual) | 4 | 1.20 | 1.93 |
| Inverted Nipples Body | 1 | 2.78 | 1.92 |
| Mysterious Personality | 2 | 1.74 | 1.91 |
| Sitting Sex Subject of (Sexual) | 5 | 1.06 | 1.91 |
| Deepthroat Subject of (Sexual) | 1 | 2.74 | 1.90 |
| Bukkake Subject of (Sexual) | 3 | 1.37 | 1.90 |
| Drugging Engages in | 1 | 2.73 | 1.89 |
| Feet Licking Engages in (Sexual) | 1 | 2.73 | 1.89 |
| Erotic Spanking Engages in (Sexual) | 1 | 2.71 | 1.88 |
| Footjob Engages in (Sexual) | 2 | 1.69 | 1.86 |
| Tareme Eyes | 5 | 1.03 | 1.84 |
| Ball-cupping Engages in (Sexual) | 1 | 2.62 | 1.82 |
| Piss Drinking Subject of (Sexual) | 1 | 2.60 | 1.80 |
| Pubic Hair Shaving Subject of (Sexual) | 1 | 2.59 | 1.79 |
| Straight Hair | 5 | 1.00 | 1.79 |
| Naizuri Engages in (Sexual) | 1 | 2.57 | 1.78 |
| Senpai Role | 2 | 1.62 | 1.78 |
| Peeing on Others Engages in (Sexual) | 1 | 2.55 | 1.77 |
| Friendly Personality | 3 | 1.28 | 1.77 |
| No Panties Clothes | 1 | 2.53 | 1.76 |
| Torture Engages in | 1 | 2.51 | 1.74 |
| Average Height Body | 7 | 0.83 | 1.74 |
| Speculum (Sexual) Subject of (Sexual) | 1 | 2.49 | 1.73 |
| Female Ejaculation Engages in (Sexual) | 2 | 1.57 | 1.72 |
| Ribbon Hair Accessory Clothes | 2 | 1.56 | 1.71 |
| Refined Personality | 2 | 1.55 | 1.71 |
| Balls Sucking Engages in (Sexual) | 1 | 2.44 | 1.69 |
| Doggy Style Subject of (Sexual) | 5 | 0.94 | 1.69 |
| Magic Wand Subject of (Sexual) | 1 | 2.42 | 1.68 |
| Handjob Engages in (Sexual) | 3 | 1.21 | 1.67 |
| Fisting Subject of (Sexual) | 1 | 2.41 | 1.67 |
| Bullying Engages in | 1 | 2.40 | 1.66 |
| Masturbation in front of an Audience Engages in (Sexual) | 1 | 2.40 | 1.66 |
| Open Cup Bra Clothes | 1 | 2.40 | 1.66 |
| Huge Insertion Subject of (Sexual) | 1 | 2.38 | 1.65 |
| Torn Pantyhose Clothes | 1 | 2.37 | 1.65 |
| Nipple Insertion Subject of (Sexual) | 1 | 2.36 | 1.63 |
| Spoiled Personality | 1 | 2.35 | 1.63 |
| Tominagi Engages in (Sexual) | 1 | 2.34 | 1.62 |
| Hairjob Engages in (Sexual) | 1 | 2.33 | 1.62 |
| Footjob Subject of (Sexual) | 1 | 2.33 | 1.61 |
| Dominant Partner Role | 1 | 2.32 | 1.61 |
| Missionary Subject of (Sexual) | 3 | 1.16 | 1.61 |
| Blowjob Duck Face Engages in (Sexual) | 1 | 2.31 | 1.60 |
| Peace Sign Ahegao Engages in (Sexual) | 1 | 2.31 | 1.60 |
| Blunt Bangs Hair | 2 | 1.44 | 1.59 |
| Bondage Sex Engages in (Sexual) | 1 | 2.28 | 1.58 |
| Shirt Clothes | 3 | 1.14 | 1.58 |
| Foreigner Role | 1 | 2.28 | 1.58 |
| Rope Bondage Harness Clothes | 1 | 2.27 | 1.58 |
| Vaginal Fingering Subject of (Sexual) | 3 | 1.13 | 1.57 |
| Torn Clothing Clothes | 1 | 2.26 | 1.57 |
| Antisocial Personality | 1 | 2.24 | 1.55 |
| Seventh Posture Engages in (Sexual) | 1 | 2.24 | 1.55 |
| A Cup Body | 1 | 2.23 | 1.55 |
| Anal Plug Tail Subject of (Sexual) | 1 | 2.23 | 1.54 |
| Butterfly Engages in (Sexual) | 1 | 2.23 | 1.54 |
| Class President Role | 1 | 2.23 | 1.54 |
| Assertive Personality | 1 | 2.22 | 1.54 |
| Cruel Personality | 1 | 2.21 | 1.53 |
| Psychological Trauma Subject of | 1 | 2.21 | 1.53 |
| Food Play Engages in (Sexual) | 1 | 2.19 | 1.52 |
| Kind Personality | 3 | 1.09 | 1.51 |
| Black Hair | 5 | 0.84 | 1.51 |
| Anilingus Subject of (Sexual) | 1 | 2.17 | 1.50 |
| Third Person Personality | 1 | 2.17 | 1.50 |
| Sharp-tongued Personality | 1 | 2.15 | 1.49 |
| Bondage Harness Clothes | 1 | 2.15 | 1.49 |
| Pantyhose Clothes | 2 | 1.36 | 1.49 |
| Altruistic Personality | 1 | 2.15 | 1.49 |
| Lace Lingerie Clothes | 1 | 2.14 | 1.48 |
| Secretive Personality | 1 | 2.12 | 1.47 |
| Food Lover Personality | 1 | 2.10 | 1.45 |
| Blunt Personality | 1 | 2.09 | 1.45 |
| Optimist Personality | 1 | 2.08 | 1.44 |
| Friend Role | 2 | 1.31 | 1.44 |
| Anilingus Engages in (Sexual) | 1 | 2.07 | 1.44 |
| Petplay Subject of (Sexual) | 1 | 2.07 | 1.43 |
| Knee-high Socks Clothes | 2 | 1.30 | 1.43 |
| Honor Student Role | 1 | 2.06 | 1.43 |
| H to M Cup Body | 1 | 2.04 | 1.42 |
| Cold-hearted Personality | 1 | 2.04 | 1.41 |
| Ankle Length Hair | 1 | 2.03 | 1.41 |
| Ankle Socks Clothes | 1 | 2.02 | 1.40 |
| Court Shoes Clothes | 1 | 2.02 | 1.40 |
| D Cup Body | 1 | 2.02 | 1.40 |
| Blowjob Engages in (Sexual) | 5 | 0.78 | 1.40 |
| Childhood Friend Role | 2 | 1.27 | 1.39 |
| Standing Sex Engages in (Sexual) | 1 | 2.01 | 1.39 |
| Hime Cut Hair | 1 | 2.00 | 1.39 |
| Boobjob Subject of (Sexual) | 1 | 2.00 | 1.39 |
| Erotic Spanking Subject of (Sexual) | 1 | 2.00 | 1.39 |
| Masturbation Engages in (Sexual) | 2 | 1.25 | 1.37 |
| Hidden Eyes | 1 | 1.98 | 1.37 |
| Sidehair Hair | 3 | 0.99 | 1.37 |
| High School Student Role | 6 | 0.70 | 1.36 |
| Mature Personality | 1 | 1.96 | 1.36 |
| Cowgirl Subject of (Sexual) | 3 | 0.97 | 1.35 |
| Cardigan Clothes | 1 | 1.94 | 1.35 |
| Planning Engages in | 1 | 1.94 | 1.34 |
| Protective Personality | 1 | 1.93 | 1.34 |
| Virgin Sex Engages in (Sexual) | 4 | 0.83 | 1.34 |
| Sitting Sex Engages in (Sexual) | 1 | 1.92 | 1.33 |
| Standing Sex Subject of (Sexual) | 2 | 1.21 | 1.33 |
| Taciturn Personality | 1 | 1.92 | 1.33 |
| Immature Personality | 1 | 1.92 | 1.33 |
| Pretending Personality | 1 | 1.89 | 1.31 |
| Timid Personality | 1 | 1.89 | 1.31 |
| Handjob Subject of (Sexual) | 1 | 1.88 | 1.31 |
| Cowgirl Engages in (Sexual) | 1 | 1.87 | 1.29 |
| Over The Knee Socks Clothes | 1 | 1.87 | 1.29 |
| Rape Engages in | 1 | 1.87 | 1.29 |
| Bob Cut Hair | 1 | 1.86 | 1.29 |
| Butterfly Subject of (Sexual) | 2 | 1.17 | 1.29 |
| Anal Sex Engages in (Sexual) | 1 | 1.86 | 1.29 |
| Sexual Blindfold Subject of (Sexual) | 1 | 1.86 | 1.29 |
| Pink Rotor Subject of (Sexual) | 1 | 1.85 | 1.28 |
| Missionary Engages in (Sexual) | 1 | 1.85 | 1.28 |
| Shoulder-length Hair | 3 | 0.92 | 1.28 |
| One Piece Swimsuit Clothes | 1 | 1.83 | 1.27 |
| Makeup Body | 1 | 1.82 | 1.26 |
| Doggy Style Engages in (Sexual) | 1 | 1.81 | 1.26 |
| Parted to Side Hair | 2 | 1.14 | 1.25 |
| Bun Hair | 1 | 1.79 | 1.24 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.78 | 1.23 |
| Deredere Personality | 1 | 1.75 | 1.21 |
| Hair Flower Clothes | 1 | 1.74 | 1.21 |
| Arrogant Personality | 1 | 1.74 | 1.20 |
| Ore Personality | 1 | 1.74 | 1.20 |
| Boobjob Engages in (Sexual) | 2 | 1.10 | 1.20 |
| Cunnilingus Engages in (Sexual) | 1 | 1.72 | 1.19 |
| Skirt Suit Clothes | 1 | 1.72 | 1.19 |
| Wealthy Role | 1 | 1.71 | 1.18 |
| Stoic Personality | 1 | 1.69 | 1.17 |
| Glasses Clothes | 2 | 1.07 | 1.17 |
| School Uniform Clothes | 6 | 0.60 | 1.17 |
| Blowjob Subject of (Sexual) | 1 | 1.67 | 1.16 |
| Not a Virgin Role | 1 | 1.67 | 1.16 |
| Kouhai Role | 1 | 1.64 | 1.14 |
| Slim Body | 7 | 0.55 | 1.14 |
| Shorts Clothes | 1 | 1.64 | 1.14 |
| Hair Ribbon Clothes | 1 | 1.57 | 1.09 |
| Sex in Water Engages in (Sexual) | 1 | 1.55 | 1.07 |
| Teasing Engages in | 1 | 1.54 | 1.07 |
| Energetic Personality | 1 | 1.49 | 1.03 |
| Hair Tie Clothes | 1 | 1.47 | 1.02 |
| Seventh Posture Subject of (Sexual) | 1 | 1.47 | 1.02 |
| Black Eyes | 1 | 1.47 | 1.02 |
| Teacher Role | 1 | 1.47 | 1.02 |
| Teen Body | 5 | 0.57 | 1.02 |
| Jacket Clothes | 1 | 1.46 | 1.01 |
| V Bangs Hair | 1 | 1.46 | 1.01 |
| Suit Clothes | 1 | 1.44 | 1.00 |
| Tominagi Subject of (Sexual) | 1 | 1.43 | 0.99 |
| Tsurime Eyes | 1 | 1.37 | 0.95 |
| Headband Clothes | 1 | 1.36 | 0.95 |
| Belt Clothes | 1 | 1.36 | 0.95 |
| Kid Body | 1 | 1.34 | 0.93 |
| Trousers Clothes | 1 | 1.27 | 0.88 |
| Cunnilingus Subject of (Sexual) | 1 | 1.26 | 0.87 |
| Ahoge Hair | 1 | 1.25 | 0.87 |
| Pale Body | 7 | 0.41 | 0.86 |
| Long Hair | 2 | 0.73 | 0.80 |
| Ponytail Hair | 1 | 1.08 | 0.75 |
| Necktie Clothes | 1 | 1.08 | 0.75 |
| Twin Tails Hair | 1 | 1.07 | 0.74 |
| Brown Hair | 2 | 0.67 | 0.73 |
| E+ Cup Body | 1 | 1.03 | 0.71 |
| Spiky Bangs Hair | 1 | 1.02 | 0.71 |
| Green Eyes | 1 | 0.99 | 0.69 |
| Violet Eyes | 1 | 0.99 | 0.69 |
| Group Sex Engages in (Sexual) | 1 | 0.96 | 0.66 |
| Thigh-high Stockings Clothes | 1 | 0.95 | 0.66 |
| Young-adult Body | 1 | 0.80 | 0.55 |
| Short Hair | 1 | 0.59 | 0.41 |