This is story about a guy who ran away from his family in order to study in a different city. However, the real reason he ran away from home is that he was fleeing his sister, for whom he has carnal feelings. While it may seem like this is just another B/S incest-themed story, it's not "just another incest game." Instead, our game's storyline is set in a modern urban fantasy setting. The narrative takes center-stage in this game. How well you manage your relationship with your sister is pretty tightly coupled to this setting. It's pretty difficult to separate the two. Additionally, the game's plot offers diverse choice. Currently, there are already fifteen significant variations in terms of the evolution of the narrative that can occur in the game. We are expecting to have at least five different "good" or "canonical" endings, not including the bad ones. So, in a single playthrough, you won't even see half the content that has been created. We are also animating the interactive erotic scenes, making them not only interactive, but also animated. There are currently two such scenes in the game. These scenes are not the ones narrated purely through text. Although there will only be one female protagonist in the game, she is customizable among three personalities. These customizations will influence how she responds and reacts to the different scenarios you two encounter, as well as her clothing, and even the events that you can trigger with her. Her customization will also extend to her appearance via customizing her hair, skin, eyes, etc. [From Official blog]
My Strange Sis 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 |
|---|---|---|---|
| Vampire Role | 3 | 2.24 | 3.11 |
| Non-blood-related Incest Engages in (Sexual) | 2 | 2.15 | 2.37 |
| Fang Body | 2 | 1.88 | 2.06 |
| Homeless Role | 1 | 2.88 | 2.00 |
| Bathrobe Clothes | 1 | 2.77 | 1.92 |
| Customizable Appearance Role | 1 | 2.75 | 1.91 |
| Step Brother Role | 1 | 2.74 | 1.90 |
| Butt Plug Subject of (Sexual) | 1 | 2.63 | 1.82 |
| Whip Items | 1 | 2.52 | 1.74 |
| Trench Coat Clothes | 1 | 2.47 | 1.71 |
| Jeans Clothes | 2 | 1.55 | 1.71 |
| Slit Dress Clothes | 1 | 2.45 | 1.70 |
| Baby-doll Clothes | 1 | 2.44 | 1.69 |
| Step Sister Role | 1 | 2.43 | 1.69 |
| Balding Hair | 1 | 2.43 | 1.69 |
| Magic Wand Subject of (Sexual) | 1 | 2.37 | 1.64 |
| Deepthroat Subject of (Sexual) | 1 | 2.35 | 1.63 |
| Incest Engages in (Sexual) | 2 | 1.47 | 1.61 |
| Sexual Fantasy Engages in (Sexual) | 1 | 2.31 | 1.60 |
| Sexual Fantasy Subject of (Sexual) | 1 | 2.22 | 1.54 |
| Bathroom Sex Engages in (Sexual) | 2 | 1.39 | 1.52 |
| Strapless Dress Clothes | 1 | 2.18 | 1.51 |
| Torn Clothing Clothes | 1 | 2.16 | 1.50 |
| Whipping (BDSM) Subject of (Sexual) | 1 | 2.16 | 1.50 |
| Wavy Hair | 2 | 1.36 | 1.49 |
| Voyeurism Engages in (Sexual) | 1 | 2.14 | 1.48 |
| Possessive Personality | 1 | 2.12 | 1.47 |
| White Hair | 2 | 1.33 | 1.47 |
| Tominagi Engages in (Sexual) | 1 | 2.11 | 1.46 |
| Corset Clothes | 1 | 2.06 | 1.42 |
| Anal Fingering Engages in (Sexual) | 1 | 2.05 | 1.42 |
| Cross Necklace Clothes | 1 | 2.05 | 1.42 |
| Anal Beads Subject of (Sexual) | 1 | 2.01 | 1.39 |
| Sex in Public Places Engages in (Sexual) | 2 | 1.26 | 1.38 |
| Thigh-high Boots Clothes | 1 | 2.00 | 1.38 |
| Voyeurism Subject of (Sexual) | 1 | 1.95 | 1.35 |
| Full Brother Role | 1 | 1.95 | 1.35 |
| Cruel Personality | 1 | 1.93 | 1.34 |
| Red Eyes | 2 | 1.20 | 1.31 |
| Beard Hair | 1 | 1.89 | 1.31 |
| Anal Sex Subject of (Sexual) | 2 | 1.19 | 1.31 |
| Pink Rotor Subject of (Sexual) | 1 | 1.84 | 1.27 |
| Outdoor Sex Engages in (Sexual) | 2 | 1.16 | 1.27 |
| Moustache Hair | 1 | 1.82 | 1.26 |
| Deepthroat Engages in (Sexual) | 1 | 1.80 | 1.25 |
| Nameable Role | 1 | 1.78 | 1.24 |
| Anal Sex Engages in (Sexual) | 1 | 1.76 | 1.22 |
| Short Shorts Clothes | 1 | 1.75 | 1.21 |
| Vaginal/Anal Sexual Toys Subject of (Sexual) | 1 | 1.74 | 1.21 |
| Anal Fingering Subject of (Sexual) | 1 | 1.71 | 1.19 |
| Doggy Style Engages in (Sexual) | 1 | 1.68 | 1.17 |
| Crop Top Clothes | 1 | 1.66 | 1.15 |
| Mini-dress Clothes | 1 | 1.64 | 1.13 |
| Nail Polish Body | 1 | 1.62 | 1.13 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.61 | 1.12 |
| Grey Eyes | 1 | 1.60 | 1.11 |
| Full Sister Role | 1 | 1.56 | 1.08 |
| Cunnilingus Engages in (Sexual) | 1 | 1.55 | 1.07 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.05 |
| Doggy Style Subject of (Sexual) | 2 | 0.92 | 1.01 |
| Blouse Clothes | 1 | 1.46 | 1.01 |
| Not a Virgin Role | 1 | 1.41 | 0.98 |
| Masturbation Engages in (Sexual) | 1 | 1.40 | 0.97 |
| Tominagi Subject of (Sexual) | 1 | 1.36 | 0.94 |
| Skirt Clothes | 1 | 1.34 | 0.93 |
| Curtained Hair | 1 | 1.30 | 0.90 |
| Dress Clothes | 1 | 1.25 | 0.87 |
| Parted in Middle Hair | 1 | 1.25 | 0.87 |
| Cunnilingus Subject of (Sexual) | 1 | 1.16 | 0.81 |
| Glasses Clothes | 1 | 1.08 | 0.75 |
| Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Blue Eyes | 1 | 0.80 | 0.56 |
| Blowjob Engages in (Sexual) | 1 | 0.76 | 0.53 |
| Brown Hair | 1 | 0.68 | 0.47 |