Average Rating:6.31
Bayesian Rating:6.55
Total Votes:16
Updated 11 days ago
The protagonist, Imose Hiroshi, had been overseas for five years because he fell out of favor with the company's slick manager. When he finally finishes his duty and returns home, he is greeted by his three beloved sisters. He decides to fully use the month-long vacation he has received from his company for his sisters, who have been waiting for him... Meeting them after five years, they have grown up to be attractive girls with abundant fruits. What's more, all of them had developed an increased love for their brother that they had harbored since early childhood! On the day the National Diet passed the "special law allowing you to marry your younger sister," nicknamed "Sister Zone" after great controversy as a special remedy for the declining birthrates with no improvement in sight, the sisters furiously started making advances, literally putting their life on the line! What will Hiroshi do in this situation? [Translated from Official Website]
Imouto Tokku ~Imouto to Kekkon Dekiru Ii Jidai ni Narimashita~ 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 |
|---|---|---|---|
| Suppository Subject of (Sexual) | 1 | 3.92 | 2.72 |
| Spoiled Personality | 2 | 2.32 | 2.54 |
| Dogmatic Personality | 1 | 3.58 | 2.48 |
| Brooch Clothes | 2 | 2.22 | 2.44 |
| Bookworm Personality | 2 | 2.16 | 2.38 |
| Mary Jane Clothes | 2 | 2.12 | 2.33 |
| Bathroom Sex Engages in (Sexual) | 4 | 1.39 | 2.23 |
| Full Sister Role | 3 | 1.56 | 2.17 |
| Over The Knee Socks Clothes | 2 | 1.94 | 2.14 |
| Medium Breasts Body | 3 | 1.51 | 2.10 |
| Snowballing Engages in (Sexual) | 1 | 2.86 | 1.98 |
| Hair Ribbon Clothes | 2 | 1.80 | 1.97 |
| Daydreamer Personality | 1 | 2.77 | 1.92 |
| Keigo Personality | 1 | 2.71 | 1.88 |
| Vaginal Masturbation Engages in (Sexual) | 2 | 1.68 | 1.85 |
| Inferiority Complex Subject of | 1 | 2.64 | 1.83 |
| Spoons Subject of (Sexual) | 2 | 1.67 | 1.83 |
| Ribbon Hair Wrap Clothes | 1 | 2.62 | 1.81 |
| Piledriver Engages in (Sexual) | 1 | 2.55 | 1.77 |
| Asymmetrical Sidehair Hair | 1 | 2.52 | 1.75 |
| Middle Sister Role | 1 | 2.51 | 1.74 |
| Wake-up Sex Subject of (Sexual) | 1 | 2.48 | 1.72 |
| Baby-doll Clothes | 1 | 2.44 | 1.69 |
| Sports Bra Clothes | 1 | 2.38 | 1.65 |
| Swim Shorts Clothes | 1 | 2.37 | 1.64 |
| Wake-up Sex Engages in (Sexual) | 1 | 2.36 | 1.63 |
| Reverse Missionary Engages in (Sexual) | 1 | 2.35 | 1.63 |
| Standing Sex Subject of (Sexual) | 3 | 1.18 | 1.63 |
| Blouse Clothes | 2 | 1.46 | 1.61 |
| Anal Plug Tail Subject of (Sexual) | 1 | 2.29 | 1.59 |
| Nightgown Clothes | 1 | 2.28 | 1.58 |
| Watakushi Personality | 1 | 2.27 | 1.57 |
| V Bangs Hair | 2 | 1.41 | 1.55 |
| Sexual Masochism Engages in (Sexual) | 1 | 2.22 | 1.54 |
| Spoons Engages in (Sexual) | 1 | 2.21 | 1.53 |
| Tareme Eyes | 3 | 1.11 | 1.53 |
| Closet Pervert Personality | 1 | 2.16 | 1.50 |
| Quickie Fix Subject of (Sexual) | 3 | 1.08 | 1.50 |
| Vaginal Fingering Subject of (Sexual) | 3 | 1.08 | 1.50 |
| Boobs on Glass Subject of (Sexual) | 1 | 2.15 | 1.49 |
| Voyeurism Engages in (Sexual) | 1 | 2.14 | 1.48 |
| Book Items | 1 | 2.12 | 1.47 |
| Third Person Personality | 1 | 2.12 | 1.47 |
| Tominagi Engages in (Sexual) | 1 | 2.11 | 1.46 |
| Ankle Boots Clothes | 1 | 2.10 | 1.46 |
| Anal Fingering Engages in (Sexual) | 1 | 2.05 | 1.42 |
| Sly Personality | 1 | 2.03 | 1.41 |
| Towel Clothes | 1 | 2.01 | 1.39 |
| Yamato Nadeshiko Role | 1 | 2.00 | 1.38 |
| Beret Clothes | 1 | 1.99 | 1.38 |
| Voyeurism Subject of | 1 | 1.95 | 1.35 |
| Full Brother Role | 1 | 1.95 | 1.35 |
| Piledriver Subject of (Sexual) | 1 | 1.94 | 1.35 |
| Immature Personality | 1 | 1.93 | 1.34 |
| Atashi Personality | 1 | 1.91 | 1.32 |
| Quickie Fix Engages in (Sexual) | 1 | 1.88 | 1.30 |
| Fang Body | 1 | 1.88 | 1.30 |
| Cardigan Clothes | 1 | 1.88 | 1.30 |
| Unusual Hair Ornaments Clothes | 1 | 1.87 | 1.30 |
| Tsundere Personality | 1 | 1.87 | 1.30 |
| Standing Sex Engages in (Sexual) | 1 | 1.87 | 1.29 |
| Boobjob Subject of (Sexual) | 1 | 1.86 | 1.29 |
| Doggy Style Subject of (Sexual) | 3 | 0.92 | 1.28 |
| Strict Personality | 1 | 1.83 | 1.27 |
| Sitting Sex Engages in (Sexual) | 1 | 1.82 | 1.26 |
| Mature Personality | 1 | 1.81 | 1.26 |
| Anal Sex Engages in (Sexual) | 1 | 1.76 | 1.22 |
| Handjob Subject of (Sexual) | 1 | 1.75 | 1.21 |
| Short Shorts Clothes | 1 | 1.75 | 1.21 |
| Deredere Personality | 1 | 1.74 | 1.21 |
| Reverse Missionary Subject of (Sexual) | 1 | 1.74 | 1.20 |
| Mischievous Personality | 1 | 1.72 | 1.19 |
| Cowgirl Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Loafers Clothes | 1 | 1.71 | 1.19 |
| Anal Fingering Subject of (Sexual) | 1 | 1.71 | 1.19 |
| Coat Clothes | 1 | 1.70 | 1.18 |
| Virgin Sex Engages in (Sexual) | 3 | 0.85 | 1.18 |
| Boobjob Engages in (Sexual) | 2 | 1.07 | 1.17 |
| Doggy Style Engages in (Sexual) | 1 | 1.68 | 1.17 |
| Sitting Sex Subject of (Sexual) | 2 | 1.06 | 1.17 |
| Pink Eyes | 1 | 1.62 | 1.12 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.12 |
| Clothing with Ribbons Clothes | 1 | 1.58 | 1.09 |
| Nipple Teasing Subject of (Sexual) | 1 | 1.57 | 1.09 |
| Kimono Clothes | 1 | 1.57 | 1.09 |
| Older Sister Role | 1 | 1.56 | 1.08 |
| Refined Personality | 1 | 1.54 | 1.07 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.05 |
| Energetic Personality | 1 | 1.52 | 1.05 |
| Cowgirl Subject of (Sexual) | 2 | 0.95 | 1.05 |
| Choker Clothes | 1 | 1.50 | 1.04 |
| Straight Hair | 2 | 0.94 | 1.04 |
| Sailor School Uniform Clothes | 1 | 1.48 | 1.02 |
| Pissing Engages in (Sexual) | 1 | 1.47 | 1.02 |
| Bikini Clothes | 1 | 1.46 | 1.01 |
| Younger Sister Role | 1 | 1.44 | 1.00 |
| Pantyhose Clothes | 1 | 1.42 | 0.99 |
| Cooking Engages in | 1 | 1.42 | 0.98 |
| Blunt Bangs Hair | 1 | 1.40 | 0.97 |
| Knee-high Socks Clothes | 1 | 1.38 | 0.96 |
| Wavy Hair | 1 | 1.36 | 0.94 |
| Tominagi Subject of (Sexual) | 1 | 1.36 | 0.94 |
| Skirt Clothes | 1 | 1.34 | 0.93 |
| Ahoge Hair | 1 | 1.32 | 0.92 |
| Long Hair | 2 | 0.75 | 0.82 |
| Anal Sex Subject of (Sexual) | 1 | 1.19 | 0.82 |
| Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Twin Tails Hair | 1 | 1.13 | 0.78 |
| Ponytail Hair | 1 | 1.10 | 0.76 |
| Brown Hair | 2 | 0.68 | 0.75 |
| Miniskirt Clothes | 1 | 1.06 | 0.74 |
| Green Eyes | 1 | 1.02 | 0.70 |
| Spiky Bangs Hair | 1 | 1.00 | 0.69 |
| Sidehair Hair | 1 | 0.98 | 0.68 |
| Waist Length+ Hair | 1 | 0.81 | 0.56 |
| Black Hair | 1 | 0.80 | 0.56 |
| Blue Eyes | 1 | 0.80 | 0.56 |
| Blowjob Engages in (Sexual) | 1 | 0.76 | 0.53 |
| Pale Body | 3 | 0.37 | 0.51 |
| Slim Body | 1 | 0.58 | 0.40 |