Shortly after hearing about accident involving his brothers death, Souichi is contacted by his sister in law asking for help. Souichi has a history with sister in law in that they used to date and she left him for his brother. Souichi kept in very little contact since then. Shortly after managed to become a big success building his own company. He decides to take in his sister in law and her daughters but is still hesitant about how to approach them with his heart still cloud from the past.
Tsugou no Ii Kazoku 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 |
|---|---|---|---|
| Discreet Phone Sex Engages in (Sexual) | 3 | 2.44 | 3.39 |
| Triple Blowjob Engages in (Sexual) | 3 | 2.10 | 2.91 |
| Wooden Horse Subject of (Sexual) | 2 | 2.51 | 2.76 |
| Sex in Water Engages in (Sexual) | 4 | 1.56 | 2.51 |
| Sexual Masochism Engages in (Sexual) | 2 | 2.22 | 2.44 |
| Anal Fingering Subject of (Sexual) | 3 | 1.71 | 2.37 |
| Incest Engages in (Sexual) | 4 | 1.47 | 2.36 |
| Spoons Subject of (Sexual) | 3 | 1.67 | 2.31 |
| Vaginal Fingering Engages in (Sexual) | 3 | 1.62 | 2.24 |
| Sex in a Vehicle Engages in (Sexual) | 2 | 2.03 | 2.23 |
| Erotic Spanking Subject of (Sexual) | 2 | 1.96 | 2.15 |
| Mutual Masturbation Engages in (Sexual) | 2 | 1.94 | 2.13 |
| Group Sex Engages in (Sexual) | 3 | 1.51 | 2.10 |
| Masturbation in front of an Audience Engages in (Sexual) | 2 | 1.90 | 2.09 |
| Sex in Front of an Audience Engages in (Sexual) | 3 | 1.50 | 2.08 |
| Triple Blowjob Subject of (Sexual) | 1 | 2.97 | 2.06 |
| Pissing Engages in (Sexual) | 3 | 1.47 | 2.03 |
| Pre-Story Virginity Loss to Protagonist Role | 1 | 2.83 | 1.96 |
| Reverse Missionary Subject of (Sexual) | 2 | 1.74 | 1.91 |
| Tominagi Subject of (Sexual) | 3 | 1.36 | 1.88 |
| Sister-in-law Role | 1 | 2.66 | 1.84 |
| Debt Subject of | 1 | 2.61 | 1.81 |
| Uncle Role | 1 | 2.59 | 1.80 |
| Reverse Spitroast Engages in (Sexual) | 1 | 2.59 | 1.80 |
| Eye Mask Clothes | 1 | 2.57 | 1.78 |
| Pianist Role | 1 | 2.57 | 1.78 |
| Ex-boyfriend Role | 1 | 2.55 | 1.77 |
| Piggyback Ride Subject of | 1 | 2.52 | 1.75 |
| Sex in Public Places Engages in (Sexual) | 3 | 1.26 | 1.74 |
| Sixty-nine Engages in (Sexual) | 3 | 1.26 | 1.74 |
| Secretary Role | 1 | 2.48 | 1.72 |
| Erotic Spanking Engages in (Sexual) | 1 | 2.46 | 1.71 |
| Cunnilingus Engages in (Sexual) | 2 | 1.55 | 1.70 |
| Classic Tsundere Personality | 1 | 2.40 | 1.66 |
| Ex-girlfriend Role | 1 | 2.39 | 1.66 |
| Student Role | 2 | 1.49 | 1.63 |
| Reverse Missionary Engages in (Sexual) | 1 | 2.35 | 1.63 |
| Seventh Posture Subject of (Sexual) | 2 | 1.46 | 1.61 |
| Vaginal + Anal Penetration Subject of (Sexual) | 1 | 2.30 | 1.59 |
| Distrustful Personality | 1 | 2.29 | 1.59 |
| Bondage Harness Clothes | 1 | 2.28 | 1.58 |
| Bondage Sex Engages in (Sexual) | 1 | 2.28 | 1.58 |
| Missionary Subject of (Sexual) | 3 | 1.12 | 1.55 |
| Spoons Engages in (Sexual) | 1 | 2.21 | 1.53 |
| Torn Pantyhose (damaged) Clothes | 1 | 2.21 | 1.53 |
| Widow Role | 1 | 2.20 | 1.53 |
| Bathroom Sex Engages in (Sexual) | 2 | 1.39 | 1.52 |
| Seventh Posture Engages in (Sexual) | 1 | 2.19 | 1.52 |
| Anal Object Insertion Subject of (Sexual) | 1 | 2.19 | 1.51 |
| Betrayal Subject of | 1 | 2.18 | 1.51 |
| Footjob Subject of (Sexual) | 1 | 2.18 | 1.51 |
| 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 |
| Executive Role | 1 | 2.15 | 1.49 |
| Shimapan Clothes | 1 | 2.13 | 1.48 |
| Sitting Sex Subject of (Sexual) | 3 | 1.06 | 1.47 |
| Tominagi Engages in (Sexual) | 1 | 2.11 | 1.46 |
| Revenge Engages in | 1 | 2.09 | 1.45 |
| Being Drugged Subject of | 1 | 2.06 | 1.43 |
| Anal Fingering Engages in (Sexual) | 1 | 2.05 | 1.42 |
| Betrayal Engages in | 1 | 2.05 | 1.42 |
| Psychological Trauma Subject of | 1 | 2.02 | 1.40 |
| Butterfly Engages in (Sexual) | 1 | 2.02 | 1.40 |
| Enema Subject of (Sexual) | 1 | 2.02 | 1.40 |
| Dress Clothes | 2 | 1.25 | 1.38 |
| Vibrator Subject of (Sexual) | 1 | 1.98 | 1.37 |
| Cold-hearted Personality | 1 | 1.95 | 1.35 |
| Full Brother Role | 1 | 1.95 | 1.35 |
| One Piece Swimsuit Clothes | 1 | 1.92 | 1.33 |
| Younger Brother Role | 1 | 1.90 | 1.32 |
| Anal Sex Subject of (Sexual) | 2 | 1.19 | 1.31 |
| Quickie Fix Engages in (Sexual) | 1 | 1.88 | 1.30 |
| Multiple Penetration Subject of (Sexual) | 1 | 1.87 | 1.29 |
| Standing Sex Engages in (Sexual) | 1 | 1.87 | 1.29 |
| Standing Sex Subject of (Sexual) | 2 | 1.18 | 1.29 |
| Boobjob Subject of (Sexual) | 1 | 1.86 | 1.29 |
| Butterfly Subject of (Sexual) | 2 | 1.17 | 1.29 |
| Sexual Blindfold Subject of (Sexual) | 1 | 1.85 | 1.29 |
| Doggy Style Subject of (Sexual) | 3 | 0.92 | 1.28 |
| Intercrural Sex Engages in (Sexual) | 1 | 1.84 | 1.28 |
| Reverse Spitroast Subject of (Sexual) | 1 | 1.84 | 1.28 |
| Pink Rotor Subject of (Sexual) | 1 | 1.84 | 1.27 |
| Handjob Engages in (Sexual) | 2 | 1.16 | 1.27 |
| Sitting Sex Engages in (Sexual) | 1 | 1.82 | 1.26 |
| Younger Appearance Body | 1 | 1.82 | 1.26 |
| Anal Sex Engages in (Sexual) | 1 | 1.76 | 1.22 |
| Handjob Subject of (Sexual) | 1 | 1.75 | 1.21 |
| Skirt Suit Clothes | 1 | 1.74 | 1.21 |
| Deredere Personality | 1 | 1.74 | 1.21 |
| Missionary Engages in (Sexual) | 1 | 1.74 | 1.21 |
| Vaginal/Anal Sexual Toys Subject of (Sexual) | 1 | 1.74 | 1.20 |
| Footjob Engages in (Sexual) | 1 | 1.72 | 1.19 |
| Proactive Personality | 1 | 1.71 | 1.19 |
| Cowgirl Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Nipple Sucking Engages in (Sexual) | 1 | 1.70 | 1.18 |
| Boobjob Engages in (Sexual) | 2 | 1.07 | 1.17 |
| Doggy Style Engages in (Sexual) | 1 | 1.68 | 1.17 |
| Wealthy Role | 1 | 1.65 | 1.15 |
| Bondage Sex Subject of (Sexual) | 1 | 1.58 | 1.09 |
| Blowjob Engages in (Sexual) | 3 | 0.76 | 1.06 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.05 |
| Pendant Necklace Clothes | 1 | 1.52 | 1.05 |
| Cowgirl Subject of (Sexual) | 2 | 0.95 | 1.05 |
| Serious Personality | 1 | 1.49 | 1.03 |
| Mother Role | 1 | 1.46 | 1.01 |
| Bikini Clothes | 1 | 1.46 | 1.01 |
| Brown Eyes | 2 | 0.90 | 0.99 |
| Pantyhose Clothes | 1 | 1.42 | 0.99 |
| Black Eyes | 1 | 1.42 | 0.98 |
| Not a Virgin Role | 1 | 1.41 | 0.98 |
| Hairpin Clothes | 1 | 1.40 | 0.97 |
| Knee-high Socks Clothes | 1 | 1.38 | 0.96 |
| Nipple Sucking Subject of (Sexual) | 1 | 1.38 | 0.96 |
| Female Ejaculation Engages in (Sexual) | 1 | 1.36 | 0.94 |
| Virgin Sex Engages in (Sexual) | 2 | 0.85 | 0.93 |
| Waist Length+ Hair | 2 | 0.81 | 0.89 |
| Ribbon Tie Clothes | 1 | 1.25 | 0.87 |
| School Uniform Clothes | 2 | 0.75 | 0.83 |
| Cunnilingus Subject of (Sexual) | 1 | 1.16 | 0.81 |
| Big Breasts Body | 1 | 1.13 | 0.78 |
| Brown Hair | 2 | 0.68 | 0.75 |
| Parted to Side Hair | 1 | 1.05 | 0.73 |
| Thigh-high Stockings Clothes | 1 | 1.04 | 0.72 |
| Kind Personality | 1 | 1.03 | 0.71 |
| Blond Hair | 1 | 0.89 | 0.62 |
| Black Hair | 1 | 0.80 | 0.56 |
| Young-adult Body | 1 | 0.76 | 0.53 |
| Long Hair | 1 | 0.75 | 0.52 |