Main character observes his sisters masturbating every night before going to sleep. As a brother, he decides to guide them. But as he starts to use information observed at night sessions during daytime conversations, but the relations between the siblings start to change at this point... [From vndbreview]
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Imouto Kansatsu Nikki 2 has not yet been read by enough users to calculate it's similar novels... sorry!
A novel needs atleast 20 votes before it's similarity is calculated.
Imouto Kansatsu Nikki 2 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 |
|---|---|---|---|
| Protagonist's Sister as a Heroine | 2.00 | 2.05 | 4.10 |
| Brother/Sister Incest | 2.00 | 1.92 | 3.85 |
| Twin Tail Heroine | 2.00 | 1.17 | 2.34 |
| Defloration | 2.00 | 0.75 | 1.49 |
| Male Protagonist | 2.00 | 0.30 | 0.60 |
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Masturbation with Object Engages in (Sexual) | 2 | 2.44 | 2.68 |
| Reverse Spitroast Subject of (Sexual) | 2 | 1.85 | 2.03 |
| Humping Engages in (Sexual) | 1 | 2.64 | 1.83 |
| Vaginal/Anal Sexual Toys Subject of (Sexual) | 2 | 1.65 | 1.81 |
| Tutor Role | 1 | 2.55 | 1.77 |
| Pissing Engages in (Sexual) | 2 | 1.46 | 1.60 |
| Spats Clothes | 1 | 2.19 | 1.52 |
| Masturbation Engages in (Sexual) | 2 | 1.37 | 1.51 |
| Watch Clothes | 1 | 2.03 | 1.41 |
| Anal Beads Subject of (Sexual) | 1 | 2.01 | 1.39 |
| Facesitting Engages in (Sexual) | 1 | 2.00 | 1.38 |
| Decorative Belt Clothes | 1 | 1.97 | 1.37 |
| Full Brother Role | 1 | 1.95 | 1.35 |
| One Piece Swimsuit Clothes | 1 | 1.91 | 1.33 |
| Red Eyes | 2 | 1.19 | 1.31 |
| Maid Role | 1 | 1.85 | 1.28 |
| Pink Rotor Subject of (Sexual) | 1 | 1.83 | 1.27 |
| Reverse Missionary Subject of (Sexual) | 1 | 1.73 | 1.20 |
| Maid's Headdress Clothes | 1 | 1.62 | 1.12 |
| Jeans Clothes | 1 | 1.58 | 1.09 |
| Apron Clothes | 1 | 1.58 | 1.09 |
| Older Sister Role | 1 | 1.55 | 1.08 |
| Maid's Dress Clothes | 1 | 1.51 | 1.05 |
| Green Hair | 1 | 1.47 | 1.02 |
| Bikini Clothes | 1 | 1.46 | 1.01 |
| Younger Sister Role | 1 | 1.44 | 1.00 |
| Tank Top Clothes | 1 | 1.43 | 0.99 |
| Hair Tie Clothes | 1 | 1.41 | 0.98 |
| Virgin Sex Engages in (Sexual) | 2 | 0.84 | 0.93 |
| Skirt Clothes | 1 | 1.33 | 0.92 |
| Parted in Middle Hair | 1 | 1.25 | 0.87 |
| Ribbon Tie Clothes | 1 | 1.24 | 0.86 |
| Ribbon Hair Tie Clothes | 1 | 1.18 | 0.82 |
| Standing Sex Subject of (Sexual) | 1 | 1.18 | 0.82 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Cunnilingus Subject of (Sexual) | 1 | 1.17 | 0.81 |
| School Uniform Clothes | 2 | 0.74 | 0.81 |
| Twin Tails Hair | 1 | 1.12 | 0.78 |
| Missionary Subject of (Sexual) | 1 | 1.11 | 0.77 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Brown Hair | 2 | 0.68 | 0.75 |
| Boobjob Engages in (Sexual) | 1 | 1.06 | 0.74 |
| Violet Eyes | 1 | 1.04 | 0.72 |
| Doggy Style Subject of (Sexual) | 1 | 0.92 | 0.64 |
| Shoulder-length Hair | 1 | 0.91 | 0.63 |
| Black Hair | 1 | 0.81 | 0.56 |
| Waist Length+ Hair | 1 | 0.80 | 0.55 |
| Blowjob Engages in (Sexual) | 1 | 0.76 | 0.53 |
| Long Hair | 1 | 0.75 | 0.52 |