Average Rating:5.18
Bayesian Rating:5.55
Total Votes:27
Updated 30 days ago
This summer I was asked to watch after my twin nieces. One of the sisters, Mai, is interested in sex. As we are starting to get intimate I need to keep this a secret from her sister Satsuki.
Natsu Ecchi 2 ~Futago to Inaka no Natsuyasumi~ 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 |
|---|---|---|---|
| Blood-related Uncle/Niece Incest | 2.00 | 2.83 | 5.66 |
| Unnamed Protagonist | 3.00 | 1.88 | 5.64 |
| Protagonist's Niece as a Heroine | 2.00 | 2.79 | 5.57 |
| Oppai Loli Heroine | 2.50 | 2.19 | 5.47 |
| Sister/Sister Incest | 2.00 | 2.37 | 4.75 |
| Straight Lolicon | 3.00 | 1.50 | 4.51 |
| Shimaidon Ending | 2.00 | 2.12 | 4.24 |
| Countryside | 2.00 | 2.06 | 4.12 |
| Only Loli Heroines | 2.33 | 1.77 | 4.12 |
| Twin Sisters as Heroines | 2.00 | 1.82 | 3.64 |
| Genius Heroine | 2.00 | 1.76 | 3.53 |
| Threesome Ending | 2.00 | 1.74 | 3.47 |
| Facesitting | 2.00 | 1.65 | 3.29 |
| Harem Ending | 2.00 | 1.40 | 2.80 |
| Twin Blowjob | 2.00 | 1.29 | 2.57 |
| Bathroom Sex | 2.00 | 1.19 | 2.37 |
| Pregnant Sex | 2.00 | 1.17 | 2.35 |
| Lesbian Sex | 2.00 | 1.14 | 2.29 |
| Quickie Fix Position | 2.00 | 1.11 | 2.22 |
| Only Virgin Heroines | 2.00 | 1.08 | 2.16 |
| Sixty-nine | 2.00 | 1.07 | 2.14 |
| Standing Sex | 2.00 | 1.05 | 2.11 |
| Naked Sprites | 2.00 | 1.05 | 2.11 |
| Adult Protagonist | 2.00 | 1.03 | 2.06 |
| Outdoor Sex | 2.00 | 0.99 | 1.99 |
| Missionary Position | 2.00 | 0.94 | 1.88 |
| Cunnilingus | 2.00 | 0.93 | 1.86 |
| Group Sex of One Male and Several Females | 2.00 | 0.91 | 1.82 |
| Cowgirl | 2.00 | 0.83 | 1.67 |
| Defloration | 2.00 | 0.76 | 1.51 |
| Multiple Endings | 2.00 | 0.67 | 1.33 |
| Nukige | 2.00 | 0.65 | 1.30 |
| Male Protagonist | 2.00 | 0.30 | 0.61 |
| ADV | 2.00 | 0.15 | 0.29 |
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Twin Sister Role | 2 | 1.86 | 2.04 |
| Reverse Spitroast Subject of (Sexual) | 2 | 1.84 | 2.03 |
| Twin Blowjob Engages in (Sexual) | 2 | 1.45 | 1.59 |
| Reverse Cowgirl Engages in (Sexual) | 1 | 2.23 | 1.54 |
| Spats Clothes | 1 | 2.20 | 1.52 |
| Kid Body | 2 | 1.37 | 1.50 |
| Tiny Braid Hair | 1 | 2.07 | 1.43 |
| Lonely Role | 1 | 2.06 | 1.43 |
| Genius Personality | 1 | 1.99 | 1.38 |
| Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.18 | 1.30 |
| Standing Sex Subject of (Sexual) | 2 | 1.18 | 1.29 |
| Butterfly Subject of (Sexual) | 2 | 1.17 | 1.29 |
| String Ribbon Tie Clothes | 1 | 1.82 | 1.26 |
| Hair Ribbon Clothes | 1 | 1.79 | 1.24 |
| Side Tail Hair | 1 | 1.74 | 1.21 |
| Reverse Missionary Subject of (Sexual) | 1 | 1.73 | 1.20 |
| Quickie Fix Subject of (Sexual) | 2 | 1.08 | 1.19 |
| Cyan Eyes | 1 | 1.66 | 1.15 |
| Garnet Eyes | 1 | 1.66 | 1.15 |
| Nipple Teasing Subject of (Sexual) | 1 | 1.58 | 1.10 |
| Older Sister Role | 1 | 1.56 | 1.08 |
| Doggy Style Subject of (Sexual) | 2 | 0.92 | 1.01 |
| Shoulder-length Hair | 2 | 0.92 | 1.01 |
| Younger Sister Role | 1 | 1.44 | 1.00 |
| Tank Top Clothes | 1 | 1.42 | 0.99 |
| Pleated Skirt Clothes | 1 | 1.41 | 0.97 |
| Hairpin Clothes | 1 | 1.40 | 0.97 |
| Knee-high Socks Clothes | 1 | 1.38 | 0.95 |
| Virgin Sex Engages in (Sexual) | 2 | 0.85 | 0.93 |
| Sixty-nine Engages in (Sexual) | 1 | 1.26 | 0.87 |
| Blowjob Engages in (Sexual) | 2 | 0.76 | 0.84 |
| Blue Hair | 1 | 1.19 | 0.83 |
| Cunnilingus Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Shirt Clothes | 1 | 1.16 | 0.80 |
| Boobjob Engages in (Sexual) | 1 | 1.06 | 0.74 |
| Sitting Sex Subject of (Sexual) | 1 | 1.06 | 0.73 |
| Cowgirl Subject of (Sexual) | 1 | 0.95 | 0.66 |
| Slim Body | 2 | 0.58 | 0.63 |
| Blond Hair | 1 | 0.89 | 0.61 |
| Pale Body | 2 | 0.37 | 0.41 |