The protagonist Nanase Suzuna is a very normal college student. Her father died when she was a child, but suddenly one day her mother introduced her to the person she was going to get remarried to. Because of her mother's happy smile and how nice her new father seemed Suzuna approved of the marriage and she prepared to move into her new fathers house but... On the day of the move, at the imposing gated mansion, she learned that her new father had four sons! Suzuna was shocked! More than that, her mother and new father were going away for a week and leaving her to live alone with her four new brothers (and their servant Kageyama) under the same roof. Then Suzuna received a proposal from those brothers. "If you can make us approve of you as our little sister within one week, we'll bless those two's marriage." She hoped for her parent's happiness so Suzuna happily accepted but... In truth the brothers already objected to the marriage, little did Suzuna know but to them this was just the start of another game. "How about we bet on which one of us brothers Suzuna will fall for first?" It's one week until her father and mother come back, will Suzuna be able to protect herself!? Will she be able to build sibling bonds with her new brothers!? What is the true nature of Kageyama who is always watching over the five of them!? Now this skillfully dangerous battle of one little sister VS four big brothers + one man will start――! [Translated from the official site]
Brothers ~Koi Suru Onii-sama~ has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
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Name | Characters | Importance | Weight |
---|---|---|---|
Step Brother Role | 4 | 2.73 | 4.40 |
Non-blood-related Son Role | 4 | 2.50 | 4.03 |
Non-blood-related Incest Engages in (Sexual) | 5 | 2.17 | 3.88 |
Half-orphan Role | 5 | 2.11 | 3.78 |
Ceremonial Japanese Clothing Clothes | 2 | 3.04 | 3.34 |
Cheerleader Role | 2 | 2.76 | 3.03 |
Driving Engages in | 3 | 2.18 | 3.03 |
Son Role | 4 | 1.83 | 2.94 |
Older Brother Role | 4 | 1.72 | 2.77 |
Cleaning Engages in | 3 | 1.99 | 2.75 |
Younger Brother Role | 3 | 1.90 | 2.63 |
University Student Role | 4 | 1.62 | 2.60 |
Mature Personality | 3 | 1.83 | 2.54 |
Student Club Member Role | 2 | 2.31 | 2.53 |
Mirror Sex Engages in (Sexual) | 2 | 2.30 | 2.53 |
Swordsmanship Engages in | 2 | 2.15 | 2.36 |
Earrings Clothes | 4 | 1.42 | 2.28 |
Relaxed Personality | 3 | 1.64 | 2.28 |
Cooking Engages in | 4 | 1.41 | 2.27 |
Sunglasses Clothes | 2 | 2.02 | 2.22 |
Ring Clothes | 2 | 1.97 | 2.16 |
Selfish Personality | 2 | 1.96 | 2.16 |
Hard Worker Personality | 3 | 1.54 | 2.14 |
Pendant Necklace Clothes | 3 | 1.53 | 2.12 |
Necklace Clothes | 3 | 1.50 | 2.08 |
Belt Clothes | 4 | 1.28 | 2.06 |
Superficial Personality | 1 | 2.96 | 2.05 |
Friendly Personality | 4 | 1.23 | 1.98 |
Mullet Hair | 1 | 2.83 | 1.96 |
Soccer Engages in | 1 | 2.79 | 1.94 |
Outgoing Personality | 2 | 1.76 | 1.93 |
Not Sexually Involved Engages in (Sexual) | 3 | 1.36 | 1.89 |
Stubborn Personality | 2 | 1.70 | 1.87 |
Garter Clothes | 1 | 2.70 | 1.87 |
Loyal Personality | 2 | 1.70 | 1.87 |
Muscular Body | 2 | 1.65 | 1.81 |
Vaginal/Anal Sexual Toys Subject of (Sexual) | 2 | 1.65 | 1.81 |
Old-fashioned Personality | 1 | 2.61 | 1.81 |
Perfectionist Personality | 1 | 2.61 | 1.81 |
Pacifist Personality | 1 | 2.60 | 1.80 |
Non-blood-related Father Role | 1 | 2.59 | 1.80 |
Kendo Engages in | 1 | 2.57 | 1.78 |
Pianist Role | 1 | 2.55 | 1.77 |
School Sports Club Member Role | 1 | 2.54 | 1.76 |
Widower Role | 1 | 2.53 | 1.76 |
Model Role | 1 | 2.52 | 1.75 |
Secretary Role | 1 | 2.49 | 1.73 |
Goggles Clothes | 1 | 2.48 | 1.72 |
Refined Personality | 2 | 1.55 | 1.71 |
Kimono Clothes | 2 | 1.55 | 1.71 |
Step Sister Role | 1 | 2.44 | 1.69 |
Gardening Engages in | 1 | 2.44 | 1.69 |
Butler Role | 1 | 2.43 | 1.68 |
Trousers Clothes | 3 | 1.21 | 1.68 |
Energetic Personality | 2 | 1.53 | 1.68 |
Kind Personality | 4 | 1.04 | 1.67 |
Helmet Clothes | 1 | 2.40 | 1.66 |
Classic Tsundere Personality | 1 | 2.39 | 1.66 |
Non-blood-related Mother Role | 1 | 2.39 | 1.65 |
Serious Personality | 2 | 1.50 | 1.64 |
Haraguro Personality | 1 | 2.37 | 1.64 |
Writer Role | 1 | 2.37 | 1.64 |
Non-blood-related Daughter Role | 1 | 2.37 | 1.64 |
Actor Role | 1 | 2.36 | 1.64 |
Spiky Bangs Hair | 4 | 1.01 | 1.63 |
Young-adult Body | 7 | 0.77 | 1.60 |
Distrustful Personality | 1 | 2.30 | 1.60 |
Flower Clothes | 1 | 2.29 | 1.58 |
Suit Clothes | 2 | 1.44 | 1.58 |
Bodyguard Role | 1 | 2.27 | 1.57 |
Tank Top Clothes | 2 | 1.43 | 1.57 |
Famous Role | 1 | 2.25 | 1.56 |
Martial Arts Engages in | 1 | 2.25 | 1.56 |
Jacket Clothes | 2 | 1.42 | 1.56 |
Brooch Clothes | 1 | 2.23 | 1.54 |
Widow Role | 1 | 2.22 | 1.54 |
Nature Lover Personality | 1 | 2.19 | 1.52 |
Charismatic Personality | 1 | 2.18 | 1.51 |
Pet Owner Role | 1 | 2.17 | 1.50 |
Hosome Eyes | 2 | 1.36 | 1.50 |
Wavy Hair | 2 | 1.36 | 1.49 |
Itome Eyes | 1 | 2.12 | 1.47 |
Hotblooded Personality | 1 | 2.10 | 1.46 |
Medical Doctor Role | 1 | 2.09 | 1.45 |
T-shirt Clothes | 2 | 1.32 | 1.45 |
Sports Uniform Clothes | 1 | 2.08 | 1.44 |
Tall Body | 1 | 2.07 | 1.44 |
Shopping Engages in | 1 | 2.05 | 1.42 |
Optimist Personality | 1 | 2.04 | 1.41 |
Bow Tie Clothes | 1 | 2.04 | 1.41 |
Watch Clothes | 1 | 2.03 | 1.41 |
Emotional Personality | 1 | 2.02 | 1.40 |
Parted in Middle Hair | 2 | 1.25 | 1.38 |
Sixty-nine Engages in (Sexual) | 2 | 1.25 | 1.38 |
Katana Items | 1 | 1.97 | 1.36 |
Taciturn Personality | 1 | 1.94 | 1.34 |
Group Sex of Multiple Females and Males Engages in (Sexual) | 1 | 1.94 | 1.34 |
Immature Personality | 1 | 1.94 | 1.34 |
Friend Role | 2 | 1.21 | 1.33 |
Part-time Worker Role | 1 | 1.90 | 1.32 |
Multicolored Hair | 1 | 1.87 | 1.29 |
Strict Personality | 1 | 1.85 | 1.28 |
Shirt Clothes | 2 | 1.15 | 1.27 |
Shoulder-length Hair | 3 | 0.91 | 1.27 |
Husband Role | 1 | 1.82 | 1.26 |
Nameable Role | 1 | 1.80 | 1.25 |
Lab Coat Clothes | 1 | 1.79 | 1.24 |
Necktie Clothes | 2 | 1.11 | 1.22 |
Mischievous Personality | 1 | 1.74 | 1.21 |
Sports Shoes Clothes | 1 | 1.73 | 1.20 |
Reserved Personality | 1 | 1.73 | 1.20 |
Confident Personality | 1 | 1.72 | 1.19 |
Hoodie Clothes | 1 | 1.71 | 1.19 |
Arrogant Personality | 1 | 1.70 | 1.18 |
Stoic Personality | 1 | 1.70 | 1.18 |
Father Role | 1 | 1.68 | 1.16 |
No Bangs Hair | 1 | 1.68 | 1.16 |
Carefree Personality | 1 | 1.67 | 1.16 |
Garnet Eyes | 1 | 1.65 | 1.14 |
Pervert Personality | 1 | 1.65 | 1.14 |
Sweater Clothes | 1 | 1.64 | 1.14 |
Popular Role | 1 | 1.64 | 1.13 |
Shy Personality | 1 | 1.62 | 1.12 |
Grey Eyes | 1 | 1.61 | 1.11 |
Green Eyes | 2 | 1.01 | 1.11 |
Apron Clothes | 1 | 1.58 | 1.09 |
Wife Role | 1 | 1.55 | 1.07 |
Choker Clothes | 1 | 1.51 | 1.05 |
Long Hair | 3 | 0.75 | 1.04 |
Green Hair | 1 | 1.47 | 1.02 |
Daughter Role | 1 | 1.47 | 1.02 |
Mother Role | 1 | 1.47 | 1.02 |
Smart Personality | 1 | 1.47 | 1.02 |
Younger Sister Role | 1 | 1.44 | 1.00 |
V Bangs Hair | 1 | 1.42 | 0.98 |
Gloves Clothes | 1 | 1.41 | 0.98 |
Blond Hair | 2 | 0.88 | 0.97 |
Hairpin Clothes | 1 | 1.39 | 0.97 |
Tsurime Eyes | 1 | 1.38 | 0.95 |
Brown Hair | 3 | 0.68 | 0.94 |
Red Hair | 1 | 1.32 | 0.92 |
Ahoge Hair | 1 | 1.31 | 0.91 |
Blue Eyes | 2 | 0.80 | 0.88 |
Sex in Public Places Engages in (Sexual) | 1 | 1.26 | 0.87 |
Pale Body | 9 | 0.37 | 0.86 |
Short Hair | 3 | 0.61 | 0.84 |
Blue Hair | 1 | 1.19 | 0.82 |
Outdoor Sex Engages in (Sexual) | 1 | 1.16 | 0.80 |
Tareme Eyes | 1 | 1.09 | 0.76 |
Glasses Clothes | 1 | 1.08 | 0.75 |
Miniskirt Clothes | 1 | 1.07 | 0.74 |
Violet Eyes | 1 | 1.04 | 0.72 |
Thigh-high Stockings Clothes | 1 | 1.03 | 0.72 |
Black Hair | 1 | 0.81 | 0.56 |
Slim Body | 1 | 0.57 | 0.40 |