Average Rating:6.83
Bayesian Rating:6.73
Total Votes:58
Updated 13 days ago
Omega is an anti-humanity institution purposed to dominate the whole world. With artificial humans created by an unequaled scientist, Void, they have destroyed cities and hunted people. The police and military forces were no match against Omega's artificial humans and innocent people have barely survived through their attacks. By the name of Yisphere, Shizuku Ayazaki and Natsumi Fujii acquired the power to repel Omega's forces and are fighting for the peace. Wearing special battle wears which convert their righteous spirits into physical forces, they bring down to Omega's artificial humans. As Void takes them as a thorn in the side of his scheme, he formulates and implements a project to eliminate them from the situation. Supposing their justice minds are the very source of their power, his project aims to bend and reprogram their minds into those of sex slaves. By the plan is his own technology...brainwashing hypnotism. Yisphere's determined beliefs will be overwritten by a course of brainwashing hypnotism and enslaving disciplines and they will go in the wrong direction, which leads to a bottomless hell of sexual pleasure...! [From DLsite English]
Soukou Seiki Ysphere ~Ingyaku no Sennou Kaizou~ 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 |
|---|---|---|---|
| Falling to Evil (sexual) Subject of | 2 | 3.50 | 3.84 |
| Corrupted Form Subject of | 2 | 3.11 | 3.42 |
| High-Tech Sex Engine Subject of (Sexual) | 2 | 2.89 | 3.18 |
| Body Writing Subject of (Sexual) | 3 | 2.18 | 3.02 |
| Futuristic Suit Clothes | 2 | 2.71 | 2.97 |
| Reverse Piledriver Subject of (Sexual) | 2 | 2.65 | 2.91 |
| Electric Shock (BDSM) Subject of (Sexual) | 2 | 2.53 | 2.77 |
| Peace Sign Ahegao Engages in (Sexual) | 2 | 2.32 | 2.55 |
| Henshin Engages in | 2 | 2.29 | 2.52 |
| Blowjob Duck Face Engages in (Sexual) | 2 | 2.23 | 2.46 |
| Ahegao Engages in (Sexual) | 4 | 1.32 | 2.13 |
| Nose Hook Subject of (Sexual) | 1 | 2.68 | 1.86 |
| Sling Bikini Clothes | 1 | 2.61 | 1.81 |
| Pillory (BDSM) Subject of | 1 | 2.58 | 1.79 |
| Big Breast Sizes Body | 2 | 1.55 | 1.71 |
| Magic Wand Subject of (Sexual) | 1 | 2.37 | 1.64 |
| Student Role | 2 | 1.49 | 1.63 |
| Penis Growth Subject of | 1 | 2.33 | 1.62 |
| Twin Blowjob Engages in (Sexual) | 2 | 1.45 | 1.59 |
| Hairpin Clothes | 2 | 1.40 | 1.54 |
| Micro Bikini Clothes | 1 | 2.21 | 1.53 |
| Sanpaku Eyes Eyes | 1 | 2.18 | 1.51 |
| Enema Subject of (Sexual) | 1 | 2.02 | 1.40 |
| Sunglasses Clothes | 1 | 2.00 | 1.38 |
| Erotic Spanking Subject of (Sexual) | 1 | 1.96 | 1.36 |
| Villain Role | 1 | 1.90 | 1.32 |
| Violet Hair | 2 | 1.19 | 1.31 |
| Fang Body | 1 | 1.88 | 1.30 |
| Antagonist Role | 1 | 1.82 | 1.26 |
| Lab Coat Clothes | 1 | 1.80 | 1.24 |
| Twin Tails Hair | 2 | 1.13 | 1.24 |
| Missionary Engages in (Sexual) | 1 | 1.74 | 1.21 |
| Vaginal Fingering Subject of (Sexual) | 2 | 1.08 | 1.19 |
| Intake Hair | 1 | 1.68 | 1.16 |
| Cyan Eyes | 1 | 1.66 | 1.15 |
| Amber Eyes | 2 | 1.03 | 1.13 |
| Waist Length+ Hair | 3 | 0.81 | 1.12 |
| Shoulder-length Hair | 2 | 0.92 | 1.01 |
| Earrings Clothes | 1 | 1.42 | 0.98 |
| Hair Tie Clothes | 1 | 1.41 | 0.97 |
| Tsurime Eyes | 1 | 1.38 | 0.96 |
| Grey Hair | 1 | 1.38 | 0.96 |
| Nipple Sucking Subject of (Sexual) | 1 | 1.38 | 0.96 |
| Bukkake Subject of (Sexual) | 1 | 1.35 | 0.93 |
| Red Hair | 1 | 1.32 | 0.92 |
| School Uniform Clothes | 2 | 0.75 | 0.83 |
| Ribbon Hair Tie Clothes | 1 | 1.19 | 0.83 |
| Anal Sex Subject of (Sexual) | 1 | 1.19 | 0.82 |
| Standing Sex Subject of (Sexual) | 1 | 1.18 | 0.81 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Missionary Subject of (Sexual) | 1 | 1.12 | 0.77 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Violet Eyes | 1 | 1.05 | 0.72 |
| Thigh-high Stockings Clothes | 1 | 1.04 | 0.72 |
| Doggy Style Subject of (Sexual) | 1 | 0.92 | 0.64 |
| Blond Hair | 1 | 0.89 | 0.62 |
| Virgin Sex Engages in (Sexual) | 1 | 0.85 | 0.59 |
| Blue Eyes | 1 | 0.80 | 0.56 |
| Blowjob Engages in (Sexual) | 1 | 0.76 | 0.53 |