Tomoyuki is a high school student. He temporarily lives alone because his parents are abroad on business. But, he enjoys his life with his childhood friends and classmates. One day, his peaceful life suddenly changes... Several girls appear in front of him, and tell him, "Choose one girl whom to marry!" He doesn't know what's going on, but his friends join this battle as well. Whom will he choose in the end...? [From ErogeShop]
Happy Princess 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.
Happy Princess 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.
Happy Princess 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 |
|---|---|---|---|
| Genius Heroine | 2.00 | 1.76 | 3.52 |
| Princess Heroine | 2.00 | 1.75 | 3.50 |
| Classic Tsundere Heroine | 2.00 | 1.71 | 3.41 |
| Donkan Protagonist | 2.00 | 1.67 | 3.34 |
| High School | 2.00 | 1.21 | 2.42 |
| Only Virgin Heroines | 2.00 | 1.07 | 2.14 |
| High School Student Heroine | 2.00 | 0.84 | 1.69 |
| Defloration | 2.00 | 0.75 | 1.50 |
| Male Protagonist | 2.00 | 0.30 | 0.60 |
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Foreigner Role | 6 | 2.27 | 4.42 |
| Sports Uniform Clothes | 6 | 2.08 | 4.05 |
| Drunk Sex Engages in (Sexual) | 4 | 2.42 | 3.89 |
| Foreign Exchange Student Role | 3 | 2.73 | 3.79 |
| Servant Role | 4 | 2.34 | 3.76 |
| Court Shoes Clothes | 4 | 2.12 | 3.41 |
| Tribadism on Penis Engages in (Sexual) | 4 | 2.08 | 3.35 |
| Sailor School Uniform Clothes | 8 | 1.48 | 3.26 |
| Sport Bloomers Clothes | 5 | 1.71 | 3.06 |
| Spiky Hair | 5 | 1.69 | 3.02 |
| Group Sex Engages in (Sexual) | 7 | 1.45 | 3.01 |
| Ugly Body | 2 | 2.56 | 2.81 |
| Princess Role | 3 | 1.99 | 2.76 |
| Delinquent Role | 2 | 2.42 | 2.66 |
| Pinafore Dress Clothes | 2 | 2.36 | 2.60 |
| Shirt Clothes | 8 | 1.15 | 2.54 |
| Hosome Eyes | 5 | 1.36 | 2.44 |
| Reserved Personality | 3 | 1.73 | 2.40 |
| Sanpaku Eyes Eyes | 2 | 2.17 | 2.39 |
| Ahoge Hair | 5 | 1.31 | 2.35 |
| Cyan Eyes | 3 | 1.67 | 2.31 |
| Docile Personality | 2 | 2.06 | 2.26 |
| Kouhai Role | 3 | 1.62 | 2.25 |
| Shinai Items | 1 | 3.17 | 2.20 |
| Turtleneck Shirt Clothes | 2 | 1.99 | 2.18 |
| Whistle Items | 1 | 3.13 | 2.17 |
| Pubic Hair Hair | 4 | 1.34 | 2.16 |
| High School Student Role | 12 | 0.84 | 2.15 |
| Thigh-high Stockings Clothes | 7 | 1.03 | 2.15 |
| Ojousama Role | 2 | 1.96 | 2.15 |
| Taciturn Personality | 2 | 1.94 | 2.13 |
| Immature Personality | 2 | 1.94 | 2.13 |
| Clumsy Personality | 2 | 1.93 | 2.12 |
| Virgin Sex Engages in (Sexual) | 11 | 0.84 | 2.10 |
| Desu wa Personality | 1 | 3.02 | 2.09 |
| Schoolmate Role | 2 | 1.87 | 2.06 |
| Big Breast Sizes Body | 3 | 1.47 | 2.04 |
| Dreadlocks Hair | 1 | 2.95 | 2.04 |
| Twin Sister Role | 2 | 1.86 | 2.04 |
| Green Hair | 3 | 1.47 | 2.04 |
| Classmate Role | 4 | 1.23 | 1.98 |
| Spiky Bangs Hair | 6 | 1.01 | 1.97 |
| Hair Tie Clothes | 3 | 1.41 | 1.96 |
| Braid Hair | 2 | 1.78 | 1.95 |
| Twin Boobjob Engages in (Sexual) | 2 | 1.76 | 1.94 |
| Top Hat Clothes | 1 | 2.78 | 1.93 |
| Bolo Tie Clothes | 1 | 2.78 | 1.93 |
| PE Teacher Role | 1 | 2.75 | 1.91 |
| Shoulder-length Hair | 7 | 0.91 | 1.90 |
| School Uniform Clothes | 12 | 0.74 | 1.89 |
| Naive Personality | 2 | 1.71 | 1.88 |
| Stubborn Personality | 2 | 1.70 | 1.87 |
| Loyal Personality | 2 | 1.70 | 1.87 |
| Facial Piercing Body | 1 | 2.69 | 1.87 |
| Boots Clothes | 2 | 1.68 | 1.84 |
| No Bangs Hair | 2 | 1.68 | 1.84 |
| Student Council Vice President Role | 1 | 2.65 | 1.84 |
| Fishnet Clothing Clothes | 1 | 2.64 | 1.83 |
| T-shirt Clothes | 3 | 1.32 | 1.83 |
| Walking Stick Items | 1 | 2.60 | 1.80 |
| Curtained Hair | 3 | 1.30 | 1.80 |
| Popular Role | 2 | 1.64 | 1.80 |
| Maid's Headdress Clothes | 2 | 1.62 | 1.78 |
| Shy Personality | 2 | 1.62 | 1.78 |
| Pink Eyes | 2 | 1.61 | 1.77 |
| Garter Belt Stockings Clothes | 2 | 1.61 | 1.77 |
| Ponytail Hair | 4 | 1.10 | 1.76 |
| Senpai Role | 2 | 1.61 | 1.76 |
| Piggyback Ride Subject of | 1 | 2.53 | 1.76 |
| Bondage Engages in | 1 | 2.53 | 1.75 |
| Sidehair Hair | 5 | 0.98 | 1.75 |
| Sleepyhead Personality | 1 | 2.52 | 1.74 |
| Glasses Clothes | 4 | 1.08 | 1.74 |
| Sixty-nine Engages in (Sexual) | 3 | 1.25 | 1.74 |
| Tsukkomi Role | 1 | 2.49 | 1.73 |
| Kanzashi Clothes | 1 | 2.48 | 1.72 |
| Parted to Side Hair | 4 | 1.07 | 1.72 |
| Miniskirt Clothes | 4 | 1.07 | 1.71 |
| Refined Personality | 2 | 1.55 | 1.71 |
| Older Sister Role | 2 | 1.55 | 1.71 |
| Homeroom Teacher Role | 1 | 2.45 | 1.70 |
| Donkan Personality | 1 | 2.45 | 1.70 |
| Teacher Role | 2 | 1.55 | 1.70 |
| Cook Role | 1 | 2.42 | 1.68 |
| Cigarette Items | 1 | 2.39 | 1.66 |
| Classic Tsundere Personality | 1 | 2.39 | 1.66 |
| Maid's Dress Clothes | 2 | 1.51 | 1.66 |
| Sister Complex Personality | 1 | 2.38 | 1.65 |
| Blue Hair | 3 | 1.19 | 1.64 |
| Ribbon Hair Tie Clothes | 3 | 1.18 | 1.64 |
| Student Council Member Role | 1 | 2.36 | 1.64 |
| Headphones Clothes | 1 | 2.33 | 1.61 |
| Tracksuit Clothes | 1 | 2.32 | 1.61 |
| Mirror Sex Engages in (Sexual) | 1 | 2.30 | 1.59 |
| Younger Sister Role | 2 | 1.44 | 1.58 |
| Whimsical Personality | 1 | 2.27 | 1.57 |
| Teen Body | 12 | 0.61 | 1.57 |
| Bodyguard Role | 1 | 2.27 | 1.57 |
| Watakushi Personality | 1 | 2.26 | 1.57 |
| Black Eyes | 2 | 1.43 | 1.57 |
| Earrings Clothes | 2 | 1.42 | 1.56 |
| Twin Tails Hair | 3 | 1.12 | 1.55 |
| Cooking Engages in | 2 | 1.41 | 1.55 |
| Brooch Clothes | 1 | 2.23 | 1.54 |
| Necktie Clothes | 3 | 1.11 | 1.54 |
| Idiot Personality | 1 | 2.22 | 1.54 |
| Chinese Dress Clothes | 1 | 2.20 | 1.52 |
| Tsurime Eyes | 2 | 1.38 | 1.51 |
| Slim Body | 13 | 0.57 | 1.51 |
| Strapless Dress Clothes | 1 | 2.17 | 1.50 |
| Young-adult Body | 6 | 0.77 | 1.50 |
| High Heels Clothes | 1 | 2.16 | 1.50 |
| Crown Clothes | 1 | 2.16 | 1.49 |
| Adult Body | 2 | 1.36 | 1.49 |
| Bell (accessory) Clothes | 1 | 2.15 | 1.49 |
| Tail Body | 1 | 2.14 | 1.48 |
| Odango Hair | 1 | 2.14 | 1.48 |
| Blowjob Engages in (Sexual) | 6 | 0.76 | 1.48 |
| Shimapan Clothes | 1 | 2.12 | 1.47 |
| Violent Personality | 1 | 2.11 | 1.47 |
| Half-orphan Role | 1 | 2.11 | 1.46 |
| Skirt Clothes | 2 | 1.33 | 1.46 |
| Pink Hair | 2 | 1.32 | 1.45 |
| Lace Lingerie Clothes | 1 | 2.09 | 1.45 |
| Red Hair | 2 | 1.32 | 1.45 |
| Domestic Partner Role | 1 | 2.09 | 1.45 |
| Honorable Personality | 1 | 2.08 | 1.44 |
| Kind Personality | 3 | 1.04 | 1.44 |
| Violet Eyes | 3 | 1.04 | 1.44 |
| Yamato Nadeshiko Role | 1 | 2.06 | 1.43 |
| Student Council President Role | 1 | 2.06 | 1.43 |
| Cross-dressing Engages in | 1 | 2.05 | 1.42 |
| Smoking Engages in | 1 | 2.05 | 1.42 |
| Hazel Eyes | 1 | 2.04 | 1.41 |
| Cloak Clothes | 1 | 2.03 | 1.41 |
| Hime Cut Hair | 1 | 2.03 | 1.40 |
| Genius Personality | 1 | 1.99 | 1.38 |
| Childhood Friend Role | 2 | 1.25 | 1.37 |
| Curious Personality | 1 | 1.94 | 1.34 |
| Military Uniform Clothes | 1 | 1.93 | 1.34 |
| Short Hair | 8 | 0.61 | 1.33 |
| Friend Role | 2 | 1.21 | 1.33 |
| Cravat Clothes | 1 | 1.92 | 1.33 |
| Slicked Back Hair | 1 | 1.91 | 1.33 |
| Younger Brother Role | 1 | 1.90 | 1.32 |
| Jealous Personality | 1 | 1.89 | 1.31 |
| Violet Hair | 2 | 1.19 | 1.30 |
| Standing Sex Subject of (Sexual) | 2 | 1.18 | 1.29 |
| Fingerless Gloves Clothes | 1 | 1.86 | 1.29 |
| Unusual Hair Ornaments Clothes | 1 | 1.86 | 1.29 |
| Butterfly Subject of (Sexual) | 2 | 1.17 | 1.29 |
| Waist Length+ Hair | 4 | 0.80 | 1.29 |
| Maid Role | 1 | 1.85 | 1.28 |
| Blunt Personality | 1 | 1.85 | 1.28 |
| Strict Personality | 1 | 1.85 | 1.28 |
| Doggy Style Subject of (Sexual) | 3 | 0.92 | 1.28 |
| Honest Personality | 1 | 1.84 | 1.28 |
| Homosexual Role | 1 | 1.84 | 1.28 |
| Tattoo Body | 1 | 1.84 | 1.27 |
| Mature Personality | 1 | 1.83 | 1.27 |
| Blazer Clothes | 1 | 1.83 | 1.27 |
| Hat Clothes | 1 | 1.82 | 1.26 |
| Bob Cut Hair | 1 | 1.82 | 1.26 |
| String Ribbon Tie Clothes | 1 | 1.81 | 1.26 |
| Eye Covering Hair | 1 | 1.80 | 1.25 |
| Evening Gloves Clothes | 1 | 1.80 | 1.25 |
| Lab Coat Clothes | 1 | 1.79 | 1.24 |
| Cheerful Personality | 1 | 1.78 | 1.23 |
| Bun Hair | 1 | 1.78 | 1.23 |
| Sword Items | 1 | 1.77 | 1.23 |
| Blond Hair | 3 | 0.88 | 1.23 |
| Kemonomimi Body | 1 | 1.76 | 1.22 |
| Pajamas Clothes | 1 | 1.75 | 1.21 |
| Teal Eyes | 1 | 1.72 | 1.19 |
| Hoodie Clothes | 1 | 1.72 | 1.19 |
| Footjob Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Cape Clothes | 1 | 1.70 | 1.18 |
| Arrogant Personality | 1 | 1.70 | 1.18 |
| Dark Body | 1 | 1.70 | 1.18 |
| Sitting Sex Subject of (Sexual) | 2 | 1.06 | 1.16 |
| Intake Hair | 1 | 1.67 | 1.15 |
| Muscular Body | 1 | 1.65 | 1.14 |
| Garnet Eyes | 1 | 1.65 | 1.14 |
| Pervert Personality | 1 | 1.65 | 1.14 |
| Relaxed Personality | 1 | 1.64 | 1.14 |
| Ribbon Hair Accessory Clothes | 1 | 1.64 | 1.14 |
| Drinking Engages in | 1 | 1.64 | 1.14 |
| Mini-dress Clothes | 1 | 1.63 | 1.13 |
| Green Eyes | 2 | 1.01 | 1.11 |
| Pale Body | 18 | 0.37 | 1.09 |
| Apron Clothes | 1 | 1.58 | 1.09 |
| Clothing with Ribbons Clothes | 1 | 1.56 | 1.08 |
| Pendant Necklace Clothes | 1 | 1.53 | 1.06 |
| Vest Clothes | 1 | 1.53 | 1.06 |
| Energetic Personality | 1 | 1.53 | 1.06 |
| Serious Personality | 1 | 1.50 | 1.04 |
| Blouse Clothes | 1 | 1.48 | 1.03 |
| Smart Personality | 1 | 1.47 | 1.02 |
| Seventh Posture Subject of (Sexual) | 1 | 1.45 | 1.01 |
| Suit Clothes | 1 | 1.44 | 1.00 |
| Headband Clothes | 1 | 1.44 | 1.00 |
| Pantyhose Clothes | 1 | 1.42 | 0.98 |
| Jacket Clothes | 1 | 1.42 | 0.98 |
| V Bangs Hair | 1 | 1.42 | 0.98 |
| Pleated Skirt Clothes | 1 | 1.41 | 0.98 |
| Blunt Bangs Hair | 1 | 1.40 | 0.97 |
| Grey Hair | 1 | 1.39 | 0.96 |
| Knee-high Socks Clothes | 1 | 1.37 | 0.95 |
| Brown Hair | 3 | 0.68 | 0.94 |
| Wavy Hair | 1 | 1.36 | 0.94 |
| Black Hair | 2 | 0.81 | 0.89 |
| Parted in Middle Hair | 1 | 1.26 | 0.87 |
| Ribbon Tie Clothes | 1 | 1.24 | 0.86 |
| Friendly Personality | 1 | 1.23 | 0.85 |
| Long Hair | 2 | 0.75 | 0.83 |
| Red Eyes | 1 | 1.19 | 0.83 |
| Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Outdoor Sex Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Quickie Fix Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Boobjob Engages in (Sexual) | 1 | 1.06 | 0.74 |
| Amber Eyes | 1 | 1.02 | 0.71 |
| Cowgirl Subject of (Sexual) | 1 | 0.95 | 0.66 |
| Brown Eyes | 1 | 0.90 | 0.62 |
| Blue Eyes | 1 | 0.80 | 0.55 |
| 14 | 0.00 | 0.00 |