Average Rating:6.90
Bayesian Rating:6.46
Total Votes:10
Updated 13 days ago
Two familes go on a sea hot spring trip. Adults are absent drinking and children can play freely. You can play with the beautiful sisters in the sea and the mixed hot spring. A week of an exciting summer vacation starts.
Umi to Onsen to Natsuyasumi has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
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Umi to Onsen to Natsuyasumi 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.
Umi to Onsen to 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 |
|---|---|---|---|
| Heroine with a Sundress | 2.00 | 2.84 | 5.67 |
| Discreet Masturbation | 2.00 | 2.28 | 4.56 |
| Onsen | 2.00 | 2.06 | 4.12 |
| Sex Involving Children | 2.00 | 1.94 | 3.89 |
| Sex in a Vehicle | 2.00 | 1.78 | 3.56 |
| Only Loli Heroines | 2.00 | 1.76 | 3.52 |
| Loli Heroine | 3.00 | 1.17 | 3.51 |
| Summer | 2.00 | 1.66 | 3.32 |
| Heroine with Swimsuits | 2.00 | 1.63 | 3.25 |
| Discreet Sex | 2.00 | 1.60 | 3.20 |
| Fingering | 2.00 | 1.49 | 2.99 |
| Straight Lolicon | 2.00 | 1.49 | 2.98 |
| Handjob | 2.00 | 1.47 | 2.95 |
| Anal Fingering | 2.00 | 1.47 | 2.94 |
| No Opening Movie | 2.00 | 1.44 | 2.88 |
| Perverted Heroine | 2.00 | 1.42 | 2.84 |
| Sex in Water | 2.00 | 1.40 | 2.79 |
| Harem Ending | 2.00 | 1.39 | 2.77 |
| Few Choices | 2.00 | 1.34 | 2.68 |
| Branching Plot | 2.00 | 1.28 | 2.56 |
| Twin Blowjob | 2.00 | 1.28 | 2.56 |
| Sitting Sex | 2.00 | 1.05 | 2.10 |
| Standing Sex | 2.00 | 1.05 | 2.10 |
| Naked Sprites | 2.00 | 1.05 | 2.10 |
| Nukige | 3.00 | 0.64 | 1.93 |
| Group Sex of One Male and Several Females | 2.00 | 0.90 | 1.80 |
| Doggy Style | 2.00 | 0.79 | 1.59 |
| Sexual Content | 2.00 | 0.61 | 1.23 |
| Male Protagonist | 2.00 | 0.30 | 0.60 |
| ADV | 2.00 | 0.14 | 0.29 |
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Sex in a Vehicle Engages in (Sexual) | 3 | 2.05 | 2.85 |
| Discreet Sex Engages in (Sexual) | 3 | 1.87 | 2.59 |
| Tanline Body | 2 | 2.28 | 2.51 |
| Pixie Cut Hair | 1 | 3.08 | 2.13 |
| Handjob Subject of (Sexual) | 2 | 1.76 | 1.93 |
| Panties Clothes | 2 | 1.75 | 1.92 |
| Flip-flops Clothes | 1 | 2.60 | 1.80 |
| Sex with Children Engages in (Sexual) | 1 | 2.52 | 1.74 |
| Sex in Water Engages in (Sexual) | 2 | 1.56 | 1.71 |
| Exhibitionist Role | 1 | 2.43 | 1.68 |
| Twin Blowjob Subject of (Sexual) | 1 | 2.33 | 1.62 |
| Obedient Personality | 1 | 2.33 | 1.62 |
| Daughter Role | 2 | 1.47 | 1.61 |
| Twin Blowjob Engages in (Sexual) | 2 | 1.44 | 1.58 |
| Public Masturbation Engages in (Sexual) | 1 | 2.22 | 1.54 |
| Bathroom Sex Engages in (Sexual) | 2 | 1.39 | 1.53 |
| Kid Body | 2 | 1.36 | 1.49 |
| Boobs on Glass Subject of (Sexual) | 1 | 2.14 | 1.49 |
| Tominagi Engages in (Sexual) | 1 | 2.14 | 1.48 |
| Sundress Clothes | 1 | 2.13 | 1.47 |
| Anal Fingering Engages in (Sexual) | 1 | 2.06 | 1.43 |
| Butterfly Engages in (Sexual) | 1 | 2.04 | 1.41 |
| Spiky Bangs Hair | 3 | 1.01 | 1.40 |
| Immature Personality | 1 | 1.93 | 1.34 |
| One Piece Swimsuit Clothes | 1 | 1.91 | 1.33 |
| Quickie Fix Engages in (Sexual) | 1 | 1.89 | 1.31 |
| Jealous Personality | 1 | 1.89 | 1.31 |
| Standing Sex Engages in (Sexual) | 1 | 1.88 | 1.31 |
| Honest Personality | 1 | 1.84 | 1.28 |
| Outdoor Sex Engages in (Sexual) | 2 | 1.16 | 1.27 |
| Sitting Sex Engages in (Sexual) | 1 | 1.83 | 1.27 |
| Son Role | 1 | 1.83 | 1.27 |
| Hidden Eyes | 1 | 1.81 | 1.25 |
| Tareme Eyes | 2 | 1.09 | 1.20 |
| Anal Fingering Subject of (Sexual) | 1 | 1.71 | 1.19 |
| Quickie Fix Subject of (Sexual) | 2 | 1.08 | 1.18 |
| Doggy Style Engages in (Sexual) | 1 | 1.70 | 1.18 |
| Sitting Sex Subject of (Sexual) | 2 | 1.05 | 1.16 |
| Pervert Personality | 1 | 1.65 | 1.14 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.13 |
| Ore Personality | 1 | 1.59 | 1.10 |
| Jeans Clothes | 1 | 1.58 | 1.09 |
| Older Sister Role | 1 | 1.55 | 1.08 |
| Bikini Clothes | 1 | 1.46 | 1.01 |
| Pissing Engages in (Sexual) | 1 | 1.46 | 1.01 |
| Younger Sister Role | 1 | 1.44 | 1.00 |
| Tank Top Clothes | 1 | 1.43 | 0.99 |
| Brown Eyes | 2 | 0.90 | 0.99 |
| Tominagi Subject of (Sexual) | 1 | 1.36 | 0.94 |
| T-shirt Clothes | 1 | 1.32 | 0.91 |
| Black Hair | 2 | 0.81 | 0.89 |
| Standing Sex Subject of (Sexual) | 1 | 1.18 | 0.82 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Parted to Side Hair | 1 | 1.07 | 0.74 |
| Miniskirt Clothes | 1 | 1.07 | 0.74 |
| Short Hair | 2 | 0.61 | 0.67 |
| Doggy Style Subject of (Sexual) | 1 | 0.92 | 0.64 |
| Shoulder-length Hair | 1 | 0.91 | 0.63 |
| Pale Body | 3 | 0.37 | 0.51 |
| Brown Hair | 1 | 0.68 | 0.47 |