One night, the protagonist found out his little sister was masturbating while thinking about him. Hearing her sweet moans broke him and he ended up raping her. That marked the beginning of their forbidden love, but his classmate, Satsuki, found out about it soon after. She wanted to stop him from making a big mistake, but Ami thought that Satsuki was trying to steal him from her. That's how the two girls started fighting over the main character.
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Sister Harassment♪ has not yet been read by enough users to calculate it's similar novels... sorry!
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Sister Harassment♪ 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 |
|---|---|---|---|
| Incest | 2.00 | 2.09 | 4.18 |
| Siscon Protagonist | 2.00 | 2.04 | 4.09 |
| Brocon Heroine | 2.00 | 1.61 | 3.21 |
| Blood-related Brother/Sister Incest | 2.00 | 1.48 | 2.96 |
| Sex with Protagonist Only | 2.00 | 1.12 | 2.24 |
| Only a Single Heroine | 2.00 | 1.03 | 2.07 |
| Heroine with Big Breasts | 2.00 | 0.88 | 1.75 |
| High School Student Heroine | 2.00 | 0.84 | 1.69 |
| Male Protagonist | 2.00 | 0.30 | 0.60 |
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Pottery Engages in | 1 | 3.93 | 2.72 |
| University Student Role | 2 | 1.62 | 1.78 |
| Rape by Protagonist Only Subject of (Sexual) | 1 | 2.43 | 1.69 |
| Sister Complex Personality | 1 | 2.38 | 1.65 |
| Incest Engages in (Sexual) | 2 | 1.47 | 1.62 |
| Whimsical Personality | 1 | 2.27 | 1.57 |
| Voyeurism Engages in (Sexual) | 1 | 2.17 | 1.50 |
| Lazy Personality | 1 | 2.15 | 1.49 |
| Odango Hair | 1 | 2.14 | 1.48 |
| Third Person Personality | 1 | 2.11 | 1.46 |
| Domestic Partner Role | 1 | 2.09 | 1.45 |
| Brother Complex Personality | 1 | 2.06 | 1.43 |
| Turtleneck Sweater Clothes | 1 | 2.04 | 1.42 |
| Emotional Personality | 1 | 2.02 | 1.40 |
| Voyeurism Subject of | 1 | 1.99 | 1.38 |
| Full Brother Role | 1 | 1.95 | 1.35 |
| Quickie Fix Engages in (Sexual) | 1 | 1.89 | 1.31 |
| Jealous Personality | 1 | 1.88 | 1.30 |
| Honest Personality | 1 | 1.84 | 1.27 |
| Rape Engages in (Sexual) | 1 | 1.81 | 1.26 |
| Cheerful Personality | 1 | 1.77 | 1.23 |
| Outgoing Personality | 1 | 1.76 | 1.22 |
| Missionary Engages in (Sexual) | 1 | 1.74 | 1.21 |
| Teal Eyes | 1 | 1.72 | 1.19 |
| Older Brother Role | 1 | 1.72 | 1.19 |
| Small Breasts Body | 1 | 1.70 | 1.18 |
| Carefree Personality | 1 | 1.67 | 1.16 |
| Intake Hair | 1 | 1.67 | 1.15 |
| Pervert Personality | 1 | 1.65 | 1.14 |
| Pink Eyes | 1 | 1.61 | 1.12 |
| Lactation Engages in | 1 | 1.59 | 1.10 |
| Ore Personality | 1 | 1.59 | 1.10 |
| Full Sister Role | 1 | 1.57 | 1.09 |
| Clothing with Ribbons Clothes | 1 | 1.56 | 1.08 |
| Straight Hair | 2 | 0.96 | 1.05 |
| Choker Clothes | 1 | 1.51 | 1.05 |
| Younger Sister Role | 1 | 1.44 | 1.00 |
| Cooking Engages in | 1 | 1.41 | 0.98 |
| Hair Tie Clothes | 1 | 1.41 | 0.98 |
| Blunt Bangs Hair | 1 | 1.40 | 0.97 |
| Masturbation Engages in (Sexual) | 1 | 1.37 | 0.95 |
| Hosome Eyes | 1 | 1.36 | 0.95 |
| Wavy Hair | 1 | 1.36 | 0.94 |
| Dress Clothes | 1 | 1.24 | 0.86 |
| Classmate Role | 1 | 1.23 | 0.85 |
| Young-adult Body | 2 | 0.77 | 0.85 |
| Violet Hair | 1 | 1.19 | 0.82 |
| Blue Hair | 1 | 1.19 | 0.82 |
| Big Breasts Body | 1 | 1.18 | 0.82 |
| Slim Body | 3 | 0.57 | 0.79 |
| Missionary Subject of (Sexual) | 1 | 1.11 | 0.77 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Tareme Eyes | 1 | 1.09 | 0.76 |
| Glasses Clothes | 1 | 1.08 | 0.75 |
| Quickie Fix Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Kind Personality | 1 | 1.04 | 0.72 |
| Thigh-high Stockings Clothes | 1 | 1.04 | 0.72 |
| Spiky Bangs Hair | 1 | 1.01 | 0.70 |
| Sidehair Hair | 1 | 0.98 | 0.68 |
| Short Hair | 2 | 0.61 | 0.67 |
| Cowgirl Subject of (Sexual) | 1 | 0.95 | 0.66 |
| Blond Hair | 1 | 0.88 | 0.61 |
| Virgin Sex Engages in (Sexual) | 1 | 0.84 | 0.58 |
| High School Student Role | 1 | 0.84 | 0.58 |
| Blue Eyes | 1 | 0.80 | 0.55 |
| Blowjob Engages in (Sexual) | 1 | 0.76 | 0.53 |
| Long Hair | 1 | 0.75 | 0.52 |
| Pale Body | 3 | 0.37 | 0.52 |
| Brown Hair | 1 | 0.68 | 0.47 |
| 3 | 0.00 | 0.00 |