Average Rating:7.54
Bayesian Rating:7.44
Total Votes:55
Updated 14 days ago
Mink EGO presents an erotic visual novel about a young brother and sister chasing their dream together. The story is written especially for fans of NTR (netorare), a genre of erotic fiction in which the heroine has sex with men other than the protagonist, thereby generating emotional tension that often leads to teary reconciliation and makeup sex. This game also features 3 adorable heroines, beautiful artwork with just the right mixture of cuteness and eros, and fully-animated sex scenes! [From J-List]
Onii-chan ni wa Zettai Ienai Taisetsu na Koto. 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 |
|---|---|---|---|
| Condom Sex Engages in (Sexual) | 4 | 2.15 | 3.47 |
| Actor Role | 3 | 2.36 | 3.27 |
| Discreet Phone Sex Engages in (Sexual) | 2 | 2.44 | 2.69 |
| Drunk Sex Engages in (Sexual) | 2 | 2.42 | 2.66 |
| Non-consensual Porn Acting Subject of (Sexual) | 2 | 2.38 | 2.61 |
| Crotchless One Piece Swimsuit Clothes | 1 | 3.70 | 2.56 |
| Womanizer Personality | 2 | 2.29 | 2.51 |
| Sex on Beach Engages in (Sexual) | 2 | 2.19 | 2.41 |
| Film Director Role | 1 | 3.47 | 2.41 |
| Violent Personality | 2 | 2.11 | 2.32 |
| Reverse Piledriver Engages in (Sexual) | 1 | 3.34 | 2.32 |
| Rape by Deception Engages in (Sexual) | 1 | 3.33 | 2.31 |
| Briefs Clothes | 1 | 3.33 | 2.31 |
| Sex on Toilet Engages in (Sexual) | 2 | 2.06 | 2.27 |
| Sex in a Vehicle Engages in (Sexual) | 2 | 2.05 | 2.26 |
| Smoking Engages in | 2 | 2.05 | 2.25 |
| Rival Role | 2 | 2.03 | 2.23 |
| Sex with Others Engages in (Sexual) | 2 | 1.99 | 2.18 |
| Rape by Deception Subject of (Sexual) | 1 | 3.12 | 2.16 |
| Pantyjob Subject of (Sexual) | 1 | 3.06 | 2.12 |
| Non-consensual Porn Acting (volunteer) Engages in (Sexual) | 1 | 3.06 | 2.12 |
| Leg Hair Hair | 1 | 3.05 | 2.11 |
| Rude Personality | 2 | 1.89 | 2.07 |
| Secret Boyfriend Role | 1 | 2.99 | 2.07 |
| Discreet Sex Engages in (Sexual) | 2 | 1.87 | 2.05 |
| Washi Personality | 1 | 2.84 | 1.97 |
| Boku Personality | 2 | 1.79 | 1.96 |
| Arm Hair Hair | 1 | 2.83 | 1.96 |
| Erotic Photography Subject of | 1 | 2.83 | 1.96 |
| Sloppy Personality | 1 | 2.81 | 1.95 |
| Braided Bun Hair | 1 | 2.80 | 1.94 |
| Chest Hair Hair | 1 | 2.79 | 1.93 |
| Secret Girlfriend Role | 1 | 2.77 | 1.92 |
| Coach Role | 1 | 2.74 | 1.90 |
| Sex with Others Only Engages in (Sexual) | 1 | 2.69 | 1.86 |
| Reverse Piledriver Subject of (Sexual) | 1 | 2.65 | 1.84 |
| Sling Bikini Clothes | 1 | 2.62 | 1.82 |
| Drinking Engages in | 2 | 1.64 | 1.80 |
| Pantyjob Engages in (Sexual) | 1 | 2.59 | 1.80 |
| Turndown Engages in | 1 | 2.59 | 1.79 |
| Split Personality Subject of | 1 | 2.56 | 1.78 |
| University Student Role | 2 | 1.62 | 1.78 |
| Ugly Body | 1 | 2.56 | 1.77 |
| Narcissist Personality | 1 | 2.54 | 1.76 |
| Singer Role | 1 | 2.53 | 1.76 |
| Model Role | 1 | 2.53 | 1.75 |
| Hair Loopies Hair | 1 | 2.51 | 1.74 |
| Sex in Water Engages in (Sexual) | 2 | 1.56 | 1.71 |
| Blowjob Subject of (Sexual) | 2 | 1.53 | 1.68 |
| Vest Clothes | 2 | 1.53 | 1.68 |
| Turndown Subject of | 1 | 2.39 | 1.66 |
| Non-blood-related Mother Role | 1 | 2.39 | 1.65 |
| Sister Complex Personality | 1 | 2.38 | 1.65 |
| Non-blood-related Brother Role | 1 | 2.38 | 1.65 |
| Necklace Clothes | 2 | 1.50 | 1.65 |
| Writer Role | 1 | 2.37 | 1.64 |
| Deepthroat Subject of (Sexual) | 1 | 2.36 | 1.64 |
| Drugging Engages in | 1 | 2.33 | 1.61 |
| Leggings Clothes | 1 | 2.31 | 1.60 |
| Suit Clothes | 2 | 1.44 | 1.58 |
| Netori (their SO is stolen) Subject of | 1 | 2.27 | 1.57 |
| Pissing on Others Engages in (Sexual) | 1 | 2.26 | 1.57 |
| Earrings Clothes | 2 | 1.42 | 1.56 |
| Large Penis Body | 1 | 2.24 | 1.56 |
| Reverse Cowgirl Engages in (Sexual) | 1 | 2.24 | 1.56 |
| Spoons Engages in (Sexual) | 1 | 2.23 | 1.55 |
| Blackmail Engages in | 1 | 2.22 | 1.54 |
| Widow Role | 1 | 2.22 | 1.54 |
| Seduction Engages in | 1 | 2.20 | 1.52 |
| Spats Clothes | 1 | 2.19 | 1.52 |
| Pissing Subject of (Sexual) | 1 | 2.18 | 1.51 |
| Netori (steals the SO) Engages in | 1 | 2.18 | 1.51 |
| Non-blood-related Sister Role | 1 | 2.17 | 1.50 |
| Nurse Role | 1 | 2.15 | 1.49 |
| Netorare (they are the stolen SO) Subject of | 1 | 2.14 | 1.49 |
| Boobs on Glass Subject of (Sexual) | 1 | 2.14 | 1.49 |
| Blackmail Subject of | 1 | 2.12 | 1.47 |
| Nurse's Cap Clothes | 1 | 2.08 | 1.44 |
| Idol Role | 1 | 2.07 | 1.43 |
| Brother Complex Personality | 1 | 2.06 | 1.43 |
| Being Drugged Subject of | 1 | 2.06 | 1.43 |
| Watch Clothes | 1 | 2.03 | 1.41 |
| Belt Clothes | 2 | 1.28 | 1.41 |
| Towel Clothes | 1 | 2.02 | 1.40 |
| Wedding Ring Clothes | 1 | 2.01 | 1.39 |
| Watashi Personality | 2 | 1.26 | 1.39 |
| Wristband Clothes | 1 | 2.00 | 1.39 |
| Overweight Body | 1 | 2.00 | 1.38 |
| Nurse Uniform Clothes | 1 | 1.99 | 1.38 |
| Turtleneck Shirt Clothes | 1 | 1.99 | 1.38 |
| Ring Clothes | 1 | 1.97 | 1.36 |
| Erotic Spanking Subject of (Sexual) | 1 | 1.96 | 1.36 |
| Atashi Personality | 1 | 1.91 | 1.33 |
| Quickie Fix Engages in (Sexual) | 1 | 1.89 | 1.31 |
| Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.19 | 1.31 |
| Standing Sex Engages in (Sexual) | 1 | 1.88 | 1.31 |
| Big Breasts Body | 2 | 1.19 | 1.30 |
| Black Hair | 4 | 0.81 | 1.30 |
| Boobjob Subject of (Sexual) | 1 | 1.87 | 1.30 |
| Naked Apron Clothes | 1 | 1.87 | 1.29 |
| Handjob Engages in (Sexual) | 2 | 1.16 | 1.27 |
| Sitting Sex Engages in (Sexual) | 1 | 1.83 | 1.27 |
| Pretending Personality | 1 | 1.82 | 1.26 |
| Deepthroat Engages in (Sexual) | 1 | 1.81 | 1.26 |
| Scarf Clothes | 1 | 1.77 | 1.23 |
| Anal Sex Engages in (Sexual) | 1 | 1.77 | 1.23 |
| Missionary Subject of (Sexual) | 2 | 1.11 | 1.22 |
| Handjob Subject of (Sexual) | 1 | 1.76 | 1.22 |
| Missionary Engages in (Sexual) | 1 | 1.75 | 1.21 |
| Tareme Eyes | 2 | 1.09 | 1.20 |
| Loafers Clothes | 1 | 1.72 | 1.19 |
| Glasses Clothes | 2 | 1.08 | 1.19 |
| Naive Personality | 1 | 1.71 | 1.18 |
| Coat Clothes | 1 | 1.70 | 1.18 |
| Arrogant Personality | 1 | 1.70 | 1.18 |
| Doggy Style Engages in (Sexual) | 1 | 1.70 | 1.18 |
| Boobjob Engages in (Sexual) | 2 | 1.06 | 1.17 |
| Wealthy Role | 1 | 1.66 | 1.15 |
| Garnet Eyes | 1 | 1.65 | 1.14 |
| Thigh-high Stockings Clothes | 2 | 1.03 | 1.14 |
| Reverse Cowgirl Subject of (Sexual) | 1 | 1.64 | 1.14 |
| Popular Role | 1 | 1.64 | 1.13 |
| Vaginal Fingering Engages in (Sexual) | 1 | 1.62 | 1.13 |
| Pink Eyes | 1 | 1.61 | 1.12 |
| Ore Personality | 1 | 1.59 | 1.10 |
| Jeans Clothes | 1 | 1.58 | 1.09 |
| Bracelet Clothes | 1 | 1.57 | 1.09 |
| Cunnilingus Engages in (Sexual) | 1 | 1.56 | 1.08 |
| Kimono Clothes | 1 | 1.55 | 1.08 |
| Medium Breasts Body | 1 | 1.55 | 1.07 |
| Hard Worker Personality | 1 | 1.54 | 1.07 |
| Sex in Front of an Audience Engages in (Sexual) | 1 | 1.51 | 1.05 |
| Daughter Role | 1 | 1.47 | 1.02 |
| Mother Role | 1 | 1.47 | 1.02 |
| Bikini Clothes | 1 | 1.46 | 1.01 |
| Doggy Style Subject of (Sexual) | 2 | 0.92 | 1.01 |
| Tank Top Clothes | 1 | 1.43 | 0.99 |
| Jacket Clothes | 1 | 1.42 | 0.98 |
| Pleated Skirt Clothes | 1 | 1.41 | 0.98 |
| Female Ejaculation Engages in (Sexual) | 1 | 1.38 | 0.96 |
| Tsurime Eyes | 1 | 1.38 | 0.95 |
| Hosome Eyes | 1 | 1.36 | 0.94 |
| Adult Body | 1 | 1.36 | 0.94 |
| Wavy Hair | 1 | 1.36 | 0.94 |
| Skirt Clothes | 1 | 1.33 | 0.92 |
| T-shirt Clothes | 1 | 1.32 | 0.91 |
| Ahoge Hair | 1 | 1.31 | 0.91 |
| Blue Eyes | 2 | 0.80 | 0.88 |
| Childhood Friend Role | 1 | 1.25 | 0.87 |
| Dress Clothes | 1 | 1.24 | 0.86 |
| Young-adult Body | 2 | 0.77 | 0.85 |
| Blowjob Engages in (Sexual) | 2 | 0.76 | 0.84 |
| Anal Sex Subject of (Sexual) | 1 | 1.19 | 0.82 |
| Ribbon Hair Tie Clothes | 1 | 1.18 | 0.82 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Cunnilingus Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Shirt Clothes | 1 | 1.15 | 0.80 |
| Slim Body | 3 | 0.57 | 0.79 |
| Necktie Clothes | 1 | 1.11 | 0.77 |
| Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Brown Hair | 2 | 0.68 | 0.75 |
| Quickie Fix Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Sitting Sex Subject of (Sexual) | 1 | 1.05 | 0.73 |
| Kind Personality | 1 | 1.04 | 0.72 |
| Violet Eyes | 1 | 1.04 | 0.72 |
| Short Hair | 2 | 0.61 | 0.67 |
| Brown Eyes | 1 | 0.90 | 0.62 |
| Virgin Sex Engages in (Sexual) | 1 | 0.84 | 0.58 |
| High School Student Role | 1 | 0.84 | 0.58 |
| Waist Length+ Hair | 1 | 0.80 | 0.55 |
| Long Hair | 1 | 0.75 | 0.52 |
| School Uniform Clothes | 1 | 0.74 | 0.51 |
| Teen Body | 1 | 0.61 | 0.43 |
| Pale Body | 2 | 0.37 | 0.41 |
| 3 | 0.00 | 0.00 |