Average Rating:5.39
Bayesian Rating:5.41
Total Votes:270
Updated 13 days ago
The main character and his friends are attending their class in a quiet academy like normal students when a UFO suddenly passes overhead. The whole academy begins to panic and a beautiful, female alien appears from the UFO. She claims she traversed vast reaches of space in order to tie the knot with Yuusaku. Meanwhile, Yuusaku is utterly confused. As she tries to press him into marriage, she uncovers his secret stash of porn and begins using knowledge of cosplay from that in order to seduce him. The other heroine, his childhood friend, joins in the fuss over Yuusaku caused by the alien’s mother, friend, rival, and even space pirates. On top of all this, secret agents from another country begin targeting the Aliens’ advanced technology… [From the Mangagamer blog]
Cosutte Alien -Yuuwaku no Cosplay H- 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 |
|---|---|---|---|
| Extraterrestrial Role | 5 | 2.46 | 4.41 |
| Shikomizue Items | 1 | 3.96 | 2.75 |
| Space Pirate Role | 1 | 3.84 | 2.66 |
| Detached Sleeves Clothes | 3 | 1.81 | 2.51 |
| Body Ribbon Clothes | 2 | 2.21 | 2.43 |
| Bell (accessory) Clothes | 2 | 2.15 | 2.36 |
| Possessive Personality | 2 | 2.14 | 2.35 |
| Old Type School Swimsuit Clothes | 2 | 2.08 | 2.29 |
| Collar Clothes | 3 | 1.64 | 2.28 |
| Tricorn Hat Clothes | 1 | 3.22 | 2.23 |
| Usamimi Headband Clothes | 1 | 3.11 | 2.16 |
| Paw Gloves Clothes | 1 | 3.02 | 2.09 |
| Puffy Sleeves Clothes | 2 | 1.85 | 2.04 |
| Sex in Public Places Engages in (Sexual) | 4 | 1.26 | 2.03 |
| Childhood Friend Role | 4 | 1.25 | 2.01 |
| Not a Virgin Role | 3 | 1.45 | 2.01 |
| Christmas Cap Clothes | 1 | 2.90 | 2.01 |
| Hat Clothes | 2 | 1.82 | 2.00 |
| Fishnet Pantyhose Clothes | 1 | 2.86 | 1.98 |
| Santa Suit Clothes | 1 | 2.82 | 1.96 |
| Twin Boobjob Engages in (Sexual) | 2 | 1.76 | 1.94 |
| Deredere Personality | 2 | 1.75 | 1.93 |
| Garter Clothes | 1 | 2.70 | 1.87 |
| Strapless Mini-dress Clothes | 1 | 2.69 | 1.86 |
| Strapless Leotard Clothes | 1 | 2.68 | 1.86 |
| Inferiority Complex Subject of | 1 | 2.65 | 1.84 |
| Ribbon Hair Wrap Clothes | 1 | 2.63 | 1.82 |
| Queen Regnant Role | 1 | 2.59 | 1.80 |
| Half-Skirt Clothes | 1 | 2.56 | 1.77 |
| Tube Top Clothes | 1 | 2.55 | 1.76 |
| Police Officer Uniform Clothes | 1 | 2.54 | 1.76 |
| Narcissist Personality | 1 | 2.54 | 1.76 |
| Bondage Engages in | 1 | 2.53 | 1.75 |
| Blindfold Clothes | 1 | 2.52 | 1.75 |
| Naked Shirt Clothes | 1 | 2.49 | 1.73 |
| Sex in Water Engages in (Sexual) | 2 | 1.56 | 1.71 |
| Boobjob Engages in (Sexual) | 4 | 1.06 | 1.71 |
| Fur Trim Clothes | 1 | 2.46 | 1.71 |
| Bunny Dress Clothes | 1 | 2.46 | 1.71 |
| Bodysponge Engages in (Sexual) | 1 | 2.38 | 1.65 |
| Big Breasts Body | 3 | 1.19 | 1.64 |
| Sceptre Items | 1 | 2.37 | 1.64 |
| Student Role | 2 | 1.48 | 1.63 |
| Outdoor Sex Engages in (Sexual) | 3 | 1.16 | 1.60 |
| Rope Bondage Harness Clothes | 1 | 2.29 | 1.59 |
| Intercrural Sex Subject of (Sexual) | 1 | 2.29 | 1.59 |
| Name Tag Clothes | 1 | 2.27 | 1.57 |
| Tabi Clothes | 1 | 2.25 | 1.56 |
| Cat Role | 1 | 2.21 | 1.53 |
| Bathroom Sex Engages in (Sexual) | 2 | 1.39 | 1.53 |
| Handcuffed Sex Subject of (Sexual) | 1 | 2.16 | 1.49 |
| Pink Hair | 2 | 1.32 | 1.45 |
| Vaginal Object Insertion Subject of (Sexual) | 1 | 2.09 | 1.45 |
| Nurse's Cap Clothes | 1 | 2.08 | 1.44 |
| Honor Student Role | 1 | 2.08 | 1.44 |
| Short Body | 1 | 2.08 | 1.44 |
| Thigh-high Stockings Clothes | 3 | 1.03 | 1.43 |
| Vibrator Subject of (Sexual) | 1 | 2.06 | 1.43 |
| Robe Clothes | 1 | 2.06 | 1.43 |
| Docile Personality | 1 | 2.06 | 1.43 |
| Bow Tie Clothes | 1 | 2.04 | 1.41 |
| Rival Role | 1 | 2.03 | 1.41 |
| Cuffs Clothes | 1 | 2.03 | 1.41 |
| Furry Tail Body | 1 | 2.03 | 1.40 |
| Emotional Personality | 1 | 2.02 | 1.40 |
| Nurse Uniform Clothes | 1 | 1.99 | 1.38 |
| Princess Role | 1 | 1.99 | 1.38 |
| Selfish Personality | 1 | 1.96 | 1.36 |
| Sidehair Hair | 3 | 0.98 | 1.35 |
| Piledriver Subject of (Sexual) | 1 | 1.95 | 1.35 |
| Old Body | 1 | 1.94 | 1.34 |
| Miko's Dress Clothes | 1 | 1.93 | 1.34 |
| Antenna Hair | 1 | 1.92 | 1.33 |
| Cosplay Engages in | 1 | 1.91 | 1.33 |
| Straight Hair | 3 | 0.96 | 1.33 |
| Beard Hair | 1 | 1.90 | 1.32 |
| Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.19 | 1.31 |
| Jealous Personality | 1 | 1.89 | 1.31 |
| Fang Body | 1 | 1.88 | 1.30 |
| Blue Hair | 2 | 1.19 | 1.30 |
| Naked Apron Clothes | 1 | 1.87 | 1.29 |
| Knee-high Boots Clothes | 1 | 1.85 | 1.28 |
| Intercrural Sex Engages in (Sexual) | 1 | 1.85 | 1.28 |
| Moustache Hair | 1 | 1.83 | 1.27 |
| Bob Cut Hair | 1 | 1.82 | 1.26 |
| Hidden Eyes | 1 | 1.81 | 1.25 |
| Vaginal Masturbation Engages in (Sexual) | 1 | 1.77 | 1.23 |
| Missionary Subject of (Sexual) | 2 | 1.11 | 1.22 |
| Necktie Clothes | 2 | 1.11 | 1.22 |
| Kemonomimi Body | 1 | 1.76 | 1.22 |
| Panties Clothes | 1 | 1.75 | 1.21 |
| Footjob Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Naive Personality | 1 | 1.71 | 1.18 |
| Sport Bloomers Clothes | 1 | 1.71 | 1.18 |
| Small Breasts Body | 1 | 1.70 | 1.18 |
| Dark Body | 1 | 1.70 | 1.18 |
| Spiky Hair | 1 | 1.69 | 1.17 |
| Carefree Personality | 1 | 1.67 | 1.16 |
| Intake Hair | 1 | 1.66 | 1.15 |
| Ribbon Hair Accessory Clothes | 1 | 1.64 | 1.14 |
| Popular Role | 1 | 1.64 | 1.13 |
| Maid's Headdress Clothes | 1 | 1.62 | 1.12 |
| Amber Eyes | 2 | 1.02 | 1.12 |
| Sex in Classroom Engages in (Sexual) | 1 | 1.61 | 1.12 |
| Garter Belt Stockings Clothes | 1 | 1.61 | 1.11 |
| Cowgirl Subject of (Sexual) | 2 | 0.95 | 1.05 |
| Maid's Dress Clothes | 1 | 1.51 | 1.05 |
| Sailor School Uniform Clothes | 1 | 1.48 | 1.03 |
| Big Breast Sizes Body | 1 | 1.47 | 1.02 |
| Incest Engages in (Sexual) | 1 | 1.47 | 1.02 |
| Green Hair | 1 | 1.47 | 1.02 |
| Daughter Role | 1 | 1.47 | 1.02 |
| Mother Role | 1 | 1.47 | 1.02 |
| Seventh Posture Subject of (Sexual) | 1 | 1.45 | 1.01 |
| Group Sex Engages in (Sexual) | 1 | 1.45 | 1.00 |
| Twin Blowjob Engages in (Sexual) | 1 | 1.44 | 1.00 |
| Suit Clothes | 1 | 1.44 | 1.00 |
| Black Eyes | 1 | 1.43 | 0.99 |
| Teen Body | 4 | 0.61 | 0.99 |
| Pantyhose Clothes | 1 | 1.42 | 0.98 |
| V Bangs Hair | 1 | 1.42 | 0.98 |
| Hair Tie Clothes | 1 | 1.41 | 0.98 |
| Blunt Bangs Hair | 1 | 1.40 | 0.97 |
| Nipple Sucking Subject of (Sexual) | 1 | 1.39 | 0.96 |
| Hosome Eyes | 1 | 1.36 | 0.94 |
| Tominagi Subject of (Sexual) | 1 | 1.36 | 0.94 |
| Bukkake Subject of (Sexual) | 1 | 1.34 | 0.93 |
| White Hair | 1 | 1.34 | 0.93 |
| Virgin Sex Engages in (Sexual) | 2 | 0.84 | 0.93 |
| Ahegao Engages in (Sexual) | 1 | 1.33 | 0.92 |
| Slim Body | 4 | 0.57 | 0.92 |
| Ahoge Hair | 1 | 1.31 | 0.91 |
| Waist Length+ Hair | 2 | 0.80 | 0.88 |
| Blue Eyes | 2 | 0.80 | 0.88 |
| Sixty-nine Engages in (Sexual) | 1 | 1.25 | 0.87 |
| Young-adult Body | 2 | 0.77 | 0.85 |
| Friend Role | 1 | 1.21 | 0.84 |
| Trousers Clothes | 1 | 1.21 | 0.84 |
| Long Hair | 2 | 0.75 | 0.83 |
| Violet Hair | 1 | 1.19 | 0.82 |
| Ribbon Hair Tie Clothes | 1 | 1.18 | 0.82 |
| Standing Sex Subject of (Sexual) | 1 | 1.18 | 0.82 |
| Shirt Clothes | 1 | 1.15 | 0.80 |
| Twin Tails Hair | 1 | 1.12 | 0.78 |
| Tareme Eyes | 1 | 1.09 | 0.76 |
| 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 |
| Parted to Side Hair | 1 | 1.07 | 0.74 |
| Miniskirt Clothes | 1 | 1.07 | 0.74 |
| Violet Eyes | 1 | 1.04 | 0.72 |
| Green Eyes | 1 | 1.01 | 0.70 |
| Spiky Bangs Hair | 1 | 1.01 | 0.70 |
| Pale Body | 5 | 0.37 | 0.67 |
| Doggy Style Subject of (Sexual) | 1 | 0.92 | 0.64 |
| Shoulder-length Hair | 1 | 0.91 | 0.63 |
| Brown Eyes | 1 | 0.90 | 0.62 |
| Blond Hair | 1 | 0.88 | 0.61 |
| Blowjob Engages in (Sexual) | 1 | 0.76 | 0.53 |
| Short Hair | 1 | 0.61 | 0.42 |