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 | 3.29 | 6.83 |
| Rape by Proxy Subject of | 5 | 3.23 | 5.79 |
| Coprophagia Engages in (Sexual) | 3 | 3.50 | 4.86 |
| Submissive Partner Role | 5 | 2.32 | 4.16 |
| Torture Subject of | 5 | 2.26 | 4.05 |
| Confinement Subject of | 7 | 1.94 | 4.03 |
| School Science Club Member Role | 3 | 2.87 | 3.98 |
| Scat Engages in (Sexual) | 4 | 2.21 | 3.55 |
| Sex Involving Smegma Engages in (Sexual) | 2 | 3.07 | 3.38 |
| Body Fluid Tube Subject of (Sexual) | 2 | 3.01 | 3.31 |
| Deepthroat Engages in (Sexual) | 4 | 2.02 | 3.26 |
| Loafers Clothes | 5 | 1.80 | 3.22 |
| Being Drugged Subject of | 3 | 2.31 | 3.21 |
| Rope Bondage Subject of (Sexual) | 5 | 1.77 | 3.17 |
| Gag Clothes | 3 | 2.19 | 3.04 |
| Duct Tape Bondage Engages in (Sexual) | 1 | 4.39 | 3.04 |
| Strangulation Sex Subject of (Sexual) | 2 | 2.77 | 3.04 |
| Nose Hook Clothes | 2 | 2.76 | 3.03 |
| Forniphilia Engages in (Sexual) | 1 | 4.26 | 2.95 |
| Tickle Torture Engages in (Sexual) | 1 | 4.26 | 2.95 |
| Forniphilia Subject of (Sexual) | 1 | 4.02 | 2.79 |
| Sailor Suit Clothes | 5 | 1.56 | 2.79 |
| Pubic Stubble Hair | 1 | 3.96 | 2.75 |
| Grey Eyes | 4 | 1.69 | 2.73 |
| Pleated Skirt Clothes | 5 | 1.50 | 2.70 |
| Bondage Sex Subject of (Sexual) | 5 | 1.49 | 2.66 |
| Mummification Subject of (Sexual) | 1 | 3.82 | 2.65 |
| Bib Clothes | 1 | 3.66 | 2.54 |
| Braided Headband Hair | 2 | 2.27 | 2.49 |
| Pubic Hair Hair | 5 | 1.38 | 2.48 |
| Clamps (BDSM) Subject of (Sexual) | 2 | 2.25 | 2.47 |
| Sex Involving Menstruation Engages in (Sexual) | 1 | 3.54 | 2.46 |
| Nipple Teasers Subject of (Sexual) | 2 | 2.23 | 2.45 |
| Rape Subject of | 4 | 1.51 | 2.44 |
| Anal Fingering Engages in (Sexual) | 2 | 2.21 | 2.42 |
| Shoejob Subject of (Sexual) | 1 | 3.49 | 2.42 |
| Tickle Torture Subject of (Sexual) | 1 | 3.49 | 2.42 |
| Food Gokkun Engages in (Sexual) | 1 | 3.47 | 2.40 |
| Sadism Engages in | 2 | 2.16 | 2.38 |
| Emotional Personality | 2 | 2.16 | 2.37 |
| Peeing Engages in (Sexual) | 4 | 1.47 | 2.37 |
| Paraphilic Infantilism Engages in (Sexual) | 1 | 3.40 | 2.36 |
| Ball-cupping Subject of (Sexual) | 1 | 3.37 | 2.34 |
| Vibrator Subject of (Sexual) | 4 | 1.45 | 2.33 |
| Popular Role | 3 | 1.66 | 2.30 |
| Suspension Bondage Subject of (Sexual) | 2 | 2.09 | 2.30 |
| C Cup Body | 2 | 2.08 | 2.28 |
| Sex Under Water Engages in (Sexual) | 1 | 3.26 | 2.26 |
| Ahegao Engages in (Sexual) | 4 | 1.39 | 2.24 |
| Anal Hair Hair | 1 | 3.23 | 2.24 |
| Duct Tape Bondage Subject of (Sexual) | 1 | 3.21 | 2.23 |
| Gaping Engages in (Sexual) | 2 | 2.01 | 2.21 |
| Vomiting Engages in | 1 | 3.17 | 2.19 |
| Naizuri Subject of (Sexual) | 1 | 3.16 | 2.19 |
| Mittens Clothes | 1 | 3.15 | 2.18 |
| Watashi Personality | 4 | 1.35 | 2.18 |
| Enema Subject of (Sexual) | 2 | 1.97 | 2.17 |
| Ribbon Tie Clothes | 5 | 1.20 | 2.16 |
| Diaper Clothes | 1 | 3.11 | 2.16 |
| Infamous Role | 1 | 3.10 | 2.15 |
| Schoolmate Role | 2 | 1.95 | 2.14 |
| Serious Personality | 3 | 1.54 | 2.14 |
| Mutual Masturbation Engages in (Sexual) | 2 | 1.94 | 2.13 |
| Shoejob Engages in (Sexual) | 1 | 3.05 | 2.11 |
| Fisting Engages in (Sexual) | 1 | 3.04 | 2.11 |
| Strict Personality | 2 | 1.91 | 2.09 |
| Balls Sucking Subject of (Sexual) | 1 | 3.01 | 2.09 |
| Discipline Committee Leader Role | 1 | 2.96 | 2.05 |
| Filming Subject of | 1 | 2.90 | 2.01 |
| Proactive Personality | 2 | 1.83 | 2.01 |
| Rope Bondage Engages in (Sexual) | 1 | 2.90 | 2.01 |
| Classmate Role | 4 | 1.24 | 2.00 |
| Armpit Hair Hair | 1 | 2.84 | 1.97 |
| No Bangs Hair | 2 | 1.79 | 1.96 |
| Teasing Subject of | 2 | 1.78 | 1.96 |
| Anal Fingering Subject of (Sexual) | 2 | 1.77 | 1.95 |
| Feet Licking Subject of (Sexual) | 1 | 2.79 | 1.93 |
| Anal Sex Subject of (Sexual) | 4 | 1.20 | 1.92 |
| Inverted Nipples Body | 1 | 2.77 | 1.92 |
| Mysterious Personality | 2 | 1.74 | 1.92 |
| Sitting Sex Subject of (Sexual) | 5 | 1.06 | 1.89 |
| Bukkake Subject of (Sexual) | 3 | 1.36 | 1.89 |
| Deepthroat Subject of (Sexual) | 1 | 2.72 | 1.88 |
| Feet Licking Engages in (Sexual) | 1 | 2.72 | 1.88 |
| Drugging Engages in | 1 | 2.70 | 1.87 |
| Erotic Spanking Engages in (Sexual) | 1 | 2.69 | 1.86 |
| Footjob Engages in (Sexual) | 2 | 1.69 | 1.85 |
| Tareme Eyes | 5 | 1.03 | 1.84 |
| Ball-cupping Engages in (Sexual) | 1 | 2.62 | 1.82 |
| Piss Drinking Subject of (Sexual) | 1 | 2.59 | 1.80 |
| Pubic Hair Shaving Subject of (Sexual) | 1 | 2.58 | 1.79 |
| Straight Hair | 5 | 1.00 | 1.78 |
| Naizuri Engages in (Sexual) | 1 | 2.57 | 1.78 |
| Senpai Role | 2 | 1.62 | 1.78 |
| Friendly Personality | 3 | 1.28 | 1.77 |
| No Panties Clothes | 1 | 2.53 | 1.76 |
| Peeing on Others Engages in (Sexual) | 1 | 2.52 | 1.74 |
| Torture Engages in | 1 | 2.51 | 1.74 |
| Average Height Body | 7 | 0.84 | 1.74 |
| Speculum (Sexual) Subject of (Sexual) | 1 | 2.48 | 1.72 |
| Ribbon Hair Accessory Clothes | 2 | 1.56 | 1.71 |
| Female Ejaculation Engages in (Sexual) | 2 | 1.56 | 1.71 |
| Refined Personality | 2 | 1.56 | 1.71 |
| Balls Sucking Engages in (Sexual) | 1 | 2.43 | 1.69 |
| Doggy Style Subject of (Sexual) | 5 | 0.93 | 1.67 |
| Magic Wand Subject of (Sexual) | 1 | 2.41 | 1.67 |
| Fisting Subject of (Sexual) | 1 | 2.41 | 1.67 |
| Bullying Engages in | 1 | 2.40 | 1.67 |
| Handjob Engages in (Sexual) | 3 | 1.20 | 1.66 |
| Open Cup Bra Clothes | 1 | 2.40 | 1.66 |
| Masturbation in front of an Audience Engages in (Sexual) | 1 | 2.38 | 1.65 |
| Torn Pantyhose Clothes | 1 | 2.37 | 1.64 |
| Huge Insertion Subject of (Sexual) | 1 | 2.37 | 1.64 |
| Nipple Insertion Subject of (Sexual) | 1 | 2.36 | 1.63 |
| Spoiled Personality | 1 | 2.35 | 1.63 |
| Hairjob Engages in (Sexual) | 1 | 2.33 | 1.61 |
| Tominagi Engages in (Sexual) | 1 | 2.33 | 1.61 |
| Footjob Subject of (Sexual) | 1 | 2.32 | 1.61 |
| Dominant Partner Role | 1 | 2.31 | 1.60 |
| Missionary Subject of (Sexual) | 3 | 1.15 | 1.60 |
| Peace Sign Ahegao Engages in (Sexual) | 1 | 2.31 | 1.60 |
| Blowjob Duck Face Engages in (Sexual) | 1 | 2.30 | 1.59 |
| Foreigner Role | 1 | 2.29 | 1.59 |
| Blunt Bangs Hair | 2 | 1.44 | 1.58 |
| Shirt Clothes | 3 | 1.14 | 1.58 |
| Bondage Sex Engages in (Sexual) | 1 | 2.28 | 1.58 |
| Rope Bondage Harness Clothes | 1 | 2.27 | 1.58 |
| Vaginal Fingering Subject of (Sexual) | 3 | 1.13 | 1.56 |
| Torn Clothing Clothes | 1 | 2.25 | 1.56 |
| Antisocial Personality | 1 | 2.24 | 1.55 |
| A Cup Body | 1 | 2.24 | 1.55 |
| Seventh Posture Engages in (Sexual) | 1 | 2.23 | 1.55 |
| Class President Role | 1 | 2.22 | 1.54 |
| Anal Plug Tail Subject of (Sexual) | 1 | 2.22 | 1.54 |
| Cruel Personality | 1 | 2.22 | 1.54 |
| Butterfly Engages in (Sexual) | 1 | 2.21 | 1.54 |
| 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 |
| Assertive Personality | 1 | 2.18 | 1.51 |
| Third Person Personality | 1 | 2.17 | 1.50 |
| Anilingus Subject of (Sexual) | 1 | 2.16 | 1.50 |
| Bondage Harness Clothes | 1 | 2.15 | 1.49 |
| Sharp-tongued Personality | 1 | 2.15 | 1.49 |
| Pantyhose Clothes | 2 | 1.35 | 1.49 |
| Altruistic Personality | 1 | 2.13 | 1.48 |
| Lace Lingerie Clothes | 1 | 2.13 | 1.48 |
| Secretive Personality | 1 | 2.13 | 1.47 |
| Food Lover Personality | 1 | 2.10 | 1.45 |
| Optimist Personality | 1 | 2.08 | 1.44 |
| Friend Role | 2 | 1.31 | 1.44 |
| Blunt Personality | 1 | 2.07 | 1.44 |
| Anilingus Engages in (Sexual) | 1 | 2.07 | 1.43 |
| Petplay Subject of (Sexual) | 1 | 2.06 | 1.43 |
| Knee-high Socks Clothes | 2 | 1.30 | 1.43 |
| Honor Student Role | 1 | 2.05 | 1.42 |
| H to M Cup Body | 1 | 2.05 | 1.42 |
| Cold-hearted Personality | 1 | 2.05 | 1.42 |
| Ankle Length Hair | 1 | 2.03 | 1.41 |
| Court Shoes Clothes | 1 | 2.02 | 1.40 |
| Ankle Socks Clothes | 1 | 2.02 | 1.40 |
| D Cup Body | 1 | 2.01 | 1.40 |
| Childhood Friend Role | 2 | 1.27 | 1.39 |
| Hime Cut Hair | 1 | 2.01 | 1.39 |
| Blowjob Engages in (Sexual) | 5 | 0.77 | 1.39 |
| Erotic Spanking Subject of (Sexual) | 1 | 2.00 | 1.39 |
| Standing Sex Engages in (Sexual) | 1 | 2.00 | 1.38 |
| Boobjob Subject of (Sexual) | 1 | 1.99 | 1.38 |
| High School Student Role | 6 | 0.71 | 1.37 |
| Masturbation Engages in (Sexual) | 2 | 1.25 | 1.37 |
| Sidehair Hair | 3 | 0.99 | 1.37 |
| Hidden Eyes | 1 | 1.97 | 1.36 |
| Mature Personality | 1 | 1.96 | 1.36 |
| Planning Engages in | 1 | 1.94 | 1.34 |
| Cowgirl Subject of (Sexual) | 3 | 0.97 | 1.34 |
| Protective Personality | 1 | 1.93 | 1.34 |
| Virgin Sex Engages in (Sexual) | 4 | 0.83 | 1.34 |
| Cardigan Clothes | 1 | 1.93 | 1.34 |
| Immature Personality | 1 | 1.92 | 1.33 |
| Taciturn Personality | 1 | 1.91 | 1.33 |
| Standing Sex Subject of (Sexual) | 2 | 1.21 | 1.32 |
| Sitting Sex Engages in (Sexual) | 1 | 1.90 | 1.32 |
| Pretending Personality | 1 | 1.89 | 1.31 |
| Timid Personality | 1 | 1.89 | 1.31 |
| Handjob Subject of (Sexual) | 1 | 1.87 | 1.30 |
| Rape Engages in | 1 | 1.87 | 1.30 |
| Over The Knee Socks Clothes | 1 | 1.87 | 1.30 |
| Bob Cut Hair | 1 | 1.86 | 1.29 |
| Sexual Blindfold Subject of (Sexual) | 1 | 1.85 | 1.28 |
| Anal Sex Engages in (Sexual) | 1 | 1.85 | 1.28 |
| Cowgirl Engages in (Sexual) | 1 | 1.85 | 1.28 |
| Butterfly Subject of (Sexual) | 2 | 1.17 | 1.28 |
| Pink Rotor Subject of (Sexual) | 1 | 1.85 | 1.28 |
| Shoulder-length Hair | 3 | 0.92 | 1.28 |
| Missionary Engages in (Sexual) | 1 | 1.83 | 1.27 |
| One Piece Swimsuit Clothes | 1 | 1.83 | 1.27 |
| Makeup Body | 1 | 1.81 | 1.26 |
| Parted to Side Hair | 2 | 1.14 | 1.25 |
| Doggy Style Engages in (Sexual) | 1 | 1.80 | 1.25 |
| Bun Hair | 1 | 1.79 | 1.24 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.77 | 1.23 |
| Deredere Personality | 1 | 1.75 | 1.21 |
| Hair Flower Clothes | 1 | 1.75 | 1.21 |
| Arrogant Personality | 1 | 1.74 | 1.21 |
| Ore Personality | 1 | 1.73 | 1.20 |
| Boobjob Engages in (Sexual) | 2 | 1.09 | 1.20 |
| Skirt Suit Clothes | 1 | 1.72 | 1.19 |
| Cunnilingus Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Wealthy Role | 1 | 1.70 | 1.18 |
| Stoic Personality | 1 | 1.70 | 1.18 |
| Glasses Clothes | 2 | 1.07 | 1.17 |
| School Uniform Clothes | 6 | 0.60 | 1.17 |
| Not a Virgin Role | 1 | 1.66 | 1.15 |
| Blowjob Subject of (Sexual) | 1 | 1.66 | 1.15 |
| Slim Body | 7 | 0.55 | 1.14 |
| Kouhai Role | 1 | 1.64 | 1.14 |
| Shorts Clothes | 1 | 1.64 | 1.14 |
| Hair Ribbon Clothes | 1 | 1.58 | 1.09 |
| Sex in Water Engages in (Sexual) | 1 | 1.54 | 1.07 |
| Teasing Engages in | 1 | 1.54 | 1.07 |
| Energetic Personality | 1 | 1.49 | 1.04 |
| Hair Tie Clothes | 1 | 1.47 | 1.02 |
| Teen Body | 5 | 0.57 | 1.02 |
| Teacher Role | 1 | 1.47 | 1.02 |
| Black Eyes | 1 | 1.47 | 1.02 |
| Jacket Clothes | 1 | 1.46 | 1.02 |
| Seventh Posture Subject of (Sexual) | 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 | 1.42 | 0.99 |
| Tsurime Eyes | 1 | 1.36 | 0.95 |
| Belt Clothes | 1 | 1.36 | 0.95 |
| Headband Clothes | 1 | 1.36 | 0.95 |
| Kid Body | 1 | 1.34 | 0.93 |
| Trousers Clothes | 1 | 1.27 | 0.88 |
| Ahoge Hair | 1 | 1.25 | 0.87 |
| Cunnilingus Subject of (Sexual) | 1 | 1.25 | 0.86 |
| 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 | 1.02 | 0.71 |
| Spiky Bangs Hair | 1 | 1.02 | 0.71 |
| Violet Eyes | 1 | 0.99 | 0.69 |
| Green Eyes | 1 | 0.99 | 0.69 |
| Group Sex Engages in (Sexual) | 1 | 0.96 | 0.67 |
| Thigh-high Stockings Clothes | 1 | 0.95 | 0.66 |
| Young-adult Body | 1 | 0.80 | 0.55 |
| Short Hair | 1 | 0.59 | 0.41 |