In 2019, as Japan transitioned from the Heisei era to Reiwa, a hidden chapter unfolded on Sarubotoke, a secluded island in the Seto Inland Sea. This island has long thrived as a secret haven for prostitution, overseen since the Showa era by the powerful Futatsuguri family. Meanwhile, four strange individuals have emerged from the shadows of society, drawn to the island for mysterious reasons. Embedded within both the island’s ruling family and these newcomers are sorcerers who practice an undetectable form of murder: the art of killing with curses. As dark ambitions and human plots weave together on this island of vice, an even darker force broods beneath the surface—a sinister curse that has haunted Sarubotoke Island for nearly seven decades, a legacy of the island’s war-ridden past.
Ouju no Shima 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 | Score | Importance | Weight |
|---|---|---|---|
| Buddhist Mythology | 2.00 | 3.37 | 6.74 |
| Fictional Modern Day Japanese Island | 2.50 | 2.63 | 6.58 |
| Red-light District | 2.00 | 3.18 | 6.37 |
| Curse | 2.67 | 1.98 | 5.28 |
| 2010s | 2.00 | 2.63 | 5.27 |
| Prostitution | 2.33 | 2.14 | 4.98 |
| Sex with Others | 2.00 | 2.45 | 4.90 |
| Graphic Violence | 2.00 | 2.04 | 4.09 |
| Oyaji Protagonist | 1.50 | 2.56 | 3.84 |
| Action | 2.00 | 1.80 | 3.61 |
| Promiscuous Heroine | 2.00 | 1.77 | 3.55 |
| Multiple Protagonists | 2.33 | 1.51 | 3.51 |
| Fighting Protagonist | 2.00 | 1.70 | 3.41 |
| Fighting Heroine | 2.00 | 1.63 | 3.26 |
| Flashback | 2.00 | 1.51 | 3.02 |
| Perverted Heroine | 2.00 | 1.40 | 2.80 |
| Protagonist with Voice Acting | 2.00 | 1.36 | 2.72 |
| Heroine with Sexual Experience | 2.00 | 1.22 | 2.43 |
| Gore | 1.00 | 1.92 | 1.92 |
| Adult Protagonist | 1.67 | 1.03 | 1.72 |
| Heroine with Big Breasts | 2.00 | 0.86 | 1.72 |
| Brief NVL Scenes | 1.00 | 1.58 | 1.58 |
| Male Protagonist | 1.50 | 0.30 | 0.45 |
| ADV | 2.00 | 0.15 | 0.29 |
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Cursing Engages in | 5 | 2.88 | 5.15 |
| Paper Talismans Items | 3 | 3.33 | 4.62 |
| Exorcist Role | 3 | 2.84 | 3.94 |
| Assassin Role | 3 | 2.51 | 3.48 |
| Apprentice Role | 2 | 2.70 | 2.97 |
| Mentor Role | 2 | 2.58 | 2.83 |
| Money Lover Personality | 2 | 2.51 | 2.76 |
| Magician Role | 4 | 1.57 | 2.53 |
| Pre-Story Death Subject of | 2 | 2.26 | 2.48 |
| Martial Arts Engages in | 2 | 2.24 | 2.46 |
| Rain Coat Clothes | 1 | 3.35 | 2.32 |
| Sex with Tentacles Engages in (Sexual) | 1 | 3.28 | 2.28 |
| Overweight Body | 2 | 1.99 | 2.19 |
| Tanned Body | 2 | 1.91 | 2.09 |
| Superficial Personality | 1 | 2.97 | 2.06 |
| Flamboyant Personality | 1 | 2.94 | 2.04 |
| Blazer Clothes | 2 | 1.83 | 2.01 |
| Yakuza Role | 1 | 2.86 | 1.99 |
| Not a Virgin Role | 3 | 1.43 | 1.98 |
| Dual-Wield Weapon Items | 1 | 2.69 | 1.86 |
| Gyaru Clothes | 1 | 2.69 | 1.86 |
| Gang Leader Role | 1 | 2.67 | 1.85 |
| Head of Household Role | 1 | 2.63 | 1.82 |
| Wealthy Role | 2 | 1.65 | 1.82 |
| Uncle Role | 1 | 2.60 | 1.80 |
| Kansai-ben Personality | 1 | 2.54 | 1.76 |
| Leather Jacket Clothes | 1 | 2.49 | 1.73 |
| Non-blood-related Son Role | 1 | 2.49 | 1.73 |
| Criminal Role | 1 | 2.48 | 1.72 |
| Tentacle Restraint Subject of | 1 | 2.48 | 1.72 |
| Niece Role | 1 | 2.42 | 1.68 |
| Stylish Personality | 1 | 2.40 | 1.66 |
| Cynic Personality | 1 | 2.39 | 1.66 |
| Non-blood-related Mother Role | 1 | 2.38 | 1.65 |
| Braided Crown Hair | 1 | 2.36 | 1.64 |
| Servant Role | 1 | 2.34 | 1.62 |
| Prostitute Role | 1 | 2.32 | 1.61 |
| Loud Personality | 1 | 2.31 | 1.60 |
| Suit Clothes | 2 | 1.44 | 1.58 |
| Ambitious Personality | 1 | 2.22 | 1.54 |
| Promiscuous Personality | 1 | 2.22 | 1.54 |
| Grey Hair | 2 | 1.38 | 1.52 |
| Accident Subject of | 1 | 2.14 | 1.48 |
| Wrinkles Body | 1 | 2.13 | 1.48 |
| Stubble Hair | 1 | 2.13 | 1.48 |
| Third Person Personality | 1 | 2.11 | 1.46 |
| Violent Personality | 1 | 2.11 | 1.46 |
| Short Body | 1 | 2.07 | 1.44 |
| Sly Personality | 1 | 2.04 | 1.41 |
| Fighting Engages in | 2 | 1.29 | 1.41 |
| Watch Clothes | 1 | 2.02 | 1.40 |
| Emotional Personality | 1 | 2.02 | 1.40 |
| Sunglasses Clothes | 1 | 2.00 | 1.39 |
| Childhood Friend Role | 2 | 1.25 | 1.38 |
| Taciturn Personality | 1 | 1.94 | 1.35 |
| Cruel Personality | 1 | 1.94 | 1.35 |
| Rude Personality | 1 | 1.87 | 1.30 |
| Multicolored Hair | 1 | 1.86 | 1.29 |
| Yukata Clothes | 1 | 1.85 | 1.28 |
| Blunt Personality | 1 | 1.84 | 1.27 |
| Son Role | 1 | 1.82 | 1.26 |
| Bob Cut Hair | 1 | 1.82 | 1.26 |
| Mature Personality | 1 | 1.81 | 1.26 |
| Tattoo Body | 1 | 1.81 | 1.26 |
| Necktie Clothes | 2 | 1.11 | 1.22 |
| Cheerful Personality | 1 | 1.76 | 1.22 |
| Mobile Phone Items | 1 | 1.75 | 1.22 |
| Missionary Engages in (Sexual) | 1 | 1.74 | 1.21 |
| Mischievous Personality | 1 | 1.73 | 1.20 |
| Vaginal Masturbation Engages in (Sexual) | 1 | 1.72 | 1.19 |
| Nipple Sucking Engages in (Sexual) | 1 | 1.71 | 1.18 |
| Coat Clothes | 1 | 1.70 | 1.18 |
| Loyal Personality | 1 | 1.69 | 1.17 |
| Protective Personality | 1 | 1.68 | 1.17 |
| Small Breasts Body | 1 | 1.68 | 1.16 |
| Carefree Personality | 1 | 1.68 | 1.16 |
| No Bangs Hair | 1 | 1.66 | 1.15 |
| Pervert Personality | 1 | 1.64 | 1.14 |
| Relaxed Personality | 1 | 1.64 | 1.13 |
| Popular Role | 1 | 1.63 | 1.13 |
| Jeans Clothes | 1 | 1.57 | 1.09 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.06 |
| French Kiss Engages in (Sexual) | 1 | 1.50 | 1.04 |
| Smart Personality | 1 | 1.46 | 1.01 |
| Mother Role | 1 | 1.46 | 1.01 |
| Daughter Role | 1 | 1.46 | 1.01 |
| Black Eyes | 1 | 1.42 | 0.99 |
| Gloves Clothes | 1 | 1.41 | 0.98 |
| Wavy Hair | 1 | 1.36 | 0.94 |
| Black Hair | 2 | 0.81 | 0.88 |
| Belt Clothes | 1 | 1.28 | 0.88 |
| Violet Hair | 1 | 1.19 | 0.83 |
| Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Big Breasts Body | 1 | 1.15 | 0.80 |
| Kind Personality | 1 | 1.03 | 0.71 |
| Doggy Style Subject of (Sexual) | 1 | 0.92 | 0.64 |
| Slim Body | 2 | 0.58 | 0.63 |
| Young-adult Body | 1 | 0.77 | 0.53 |
| Teen Body | 1 | 0.62 | 0.43 |