You are Takuya Aihara, the hero/heroine of our story. You've been blessed with a very interesting life: several years ago you were changed a girl through bizarre chemistry accidents, not once but twice. Now as you approach your final year of university with faithful girlfriend Asuka at your side, you almost get nostalgic thinking about those crazy days you spent as a girl. Until it happens again, that is: that troublesome Kouji, still trying to get your female persona in the sack, secretly gets Asami Satoh to whip up some of the sex-change potion and tricks you into drinking it! It'll be harder than ever for you to change back into your male self this time, but you've got no choice: you have to find a way to change back before your female body becomes permanent. Although Asuka is one of the most understanding women in the world, there's no way she'll stay with you as a girl -- that's just not her thing. As you start another round of bizarre sexual adventures in your female body, the whole gang is back: your twisted sister Natsumi, who loves to tease you; your smart senpai Asami; even the endlessly experimenting Chisato. With an even richer and more complex game story than last time, you'll have loads of fun exploring college life in your new female body. Where will it all end? [From Peach Princess]
Xchange3 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 |
|---|---|---|---|
| Sex Change (Male to Female) Subject of | 3 | 3.01 | 4.18 |
| Genderbent Sex Engages in (Sexual) | 2 | 3.10 | 3.40 |
| Step Sister Role | 2 | 2.44 | 2.68 |
| Cunnilingus Engages in (Sexual) | 4 | 1.56 | 2.51 |
| School Science Club President Role | 1 | 3.53 | 2.45 |
| Outgoing Personality | 3 | 1.76 | 2.44 |
| Non-blood-related Incest Engages in (Sexual) | 2 | 2.17 | 2.38 |
| Lesbian Sex Engages in (Sexual) | 4 | 1.38 | 2.23 |
| Dominatrix Role | 1 | 3.05 | 2.11 |
| Airhead Personality | 2 | 1.91 | 2.10 |
| Schoolmate Role | 2 | 1.87 | 2.06 |
| School Science Club Member Role | 1 | 2.94 | 2.04 |
| Pre-Story Virginity Loss to Protagonist Role | 1 | 2.84 | 1.97 |
| Skirt Suit Clothes | 2 | 1.74 | 1.91 |
| Effeminate Personality | 1 | 2.75 | 1.91 |
| Step Brother Role | 1 | 2.73 | 1.90 |
| Sexual Roleplay Engages in (Sexual) | 1 | 2.71 | 1.88 |
| Doggy Style Engages in (Sexual) | 2 | 1.70 | 1.86 |
| Seduction Subject of | 1 | 2.68 | 1.86 |
| Relaxed Personality | 2 | 1.64 | 1.81 |
| Rape with Blackmail Subject of | 1 | 2.60 | 1.80 |
| Vaginal Fingering Engages in (Sexual) | 2 | 1.62 | 1.78 |
| University Student Role | 2 | 1.62 | 1.78 |
| Coward Personality | 1 | 2.55 | 1.77 |
| Tutor Role | 1 | 2.55 | 1.77 |
| Slavery Subject of | 1 | 2.55 | 1.77 |
| Childhood Friend Role | 3 | 1.25 | 1.73 |
| Sleeveless Dress Clothes | 1 | 2.47 | 1.71 |
| Sex in Water Engages in (Sexual) | 2 | 1.56 | 1.71 |
| Girlfriend Role | 2 | 1.55 | 1.70 |
| Modern Tsundere Personality | 1 | 2.44 | 1.69 |
| Human Subject Research Subject of | 1 | 2.41 | 1.67 |
| Cunnilingus Subject of (Sexual) | 3 | 1.17 | 1.62 |
| Spoons Engages in (Sexual) | 1 | 2.23 | 1.55 |
| Straight Hair | 4 | 0.96 | 1.54 |
| Bathroom Sex Engages in (Sexual) | 2 | 1.39 | 1.53 |
| Seduction Engages in | 1 | 2.20 | 1.52 |
| Off-The-Shoulder Shirt Clothes | 1 | 2.16 | 1.49 |
| Boobs on Glass Subject of (Sexual) | 1 | 2.14 | 1.49 |
| Accident Subject of | 1 | 2.13 | 1.48 |
| Book Items | 1 | 2.13 | 1.47 |
| Tribadism Engages in (Sexual) | 1 | 2.12 | 1.47 |
| Slave Collar Clothes | 1 | 2.09 | 1.45 |
| Waitstaff Uniform Clothes | 1 | 2.06 | 1.43 |
| Curtained Hair | 2 | 1.30 | 1.42 |
| Shopping Engages in | 1 | 2.05 | 1.42 |
| Amber Eyes | 3 | 1.02 | 1.42 |
| Spiky Bangs Hair | 3 | 1.01 | 1.40 |
| Emotional Personality | 1 | 2.02 | 1.40 |
| Funny Personality | 1 | 1.99 | 1.38 |
| Sixty-nine Engages in (Sexual) | 2 | 1.25 | 1.38 |
| Classmate Role | 2 | 1.23 | 1.35 |
| Group Sex of Multiple Females and Males Engages in (Sexual) | 1 | 1.94 | 1.34 |
| Clumsy Personality | 1 | 1.93 | 1.34 |
| Younger Brother Role | 1 | 1.90 | 1.32 |
| Quickie Fix Engages in (Sexual) | 1 | 1.89 | 1.31 |
| Blue Hair | 2 | 1.19 | 1.30 |
| Boobjob Subject of (Sexual) | 1 | 1.87 | 1.30 |
| Short-tempered Personality | 1 | 1.86 | 1.29 |
| Maid Role | 1 | 1.85 | 1.28 |
| Mature Personality | 1 | 1.83 | 1.27 |
| Bob Cut Hair | 1 | 1.82 | 1.26 |
| Waitstaff Role | 1 | 1.81 | 1.25 |
| Missionary Engages in (Sexual) | 1 | 1.75 | 1.21 |
| Mischievous Personality | 1 | 1.74 | 1.21 |
| Side Tail Hair | 1 | 1.74 | 1.21 |
| Ponytail Hair | 2 | 1.10 | 1.20 |
| Group Sex of One Female and Several Males Engages in (Sexual) | 1 | 1.72 | 1.19 |
| Hoodie Clothes | 1 | 1.71 | 1.19 |
| Nipple Sucking Engages in (Sexual) | 1 | 1.71 | 1.19 |
| Mysterious Personality | 1 | 1.69 | 1.17 |
| Reverse Cowgirl Subject of (Sexual) | 1 | 1.64 | 1.14 |
| Popular Role | 1 | 1.64 | 1.13 |
| Maid's Headdress Clothes | 1 | 1.62 | 1.12 |
| Kouhai Role | 1 | 1.62 | 1.12 |
| Shy Personality | 1 | 1.62 | 1.12 |
| Black Hair | 3 | 0.81 | 1.12 |
| Sex in Classroom Engages in (Sexual) | 1 | 1.61 | 1.12 |
| Senpai Role | 1 | 1.61 | 1.11 |
| Waist Length+ Hair | 3 | 0.80 | 1.11 |
| Rape Subject of (Sexual) | 1 | 1.56 | 1.08 |
| Refined Personality | 1 | 1.55 | 1.08 |
| Older Sister Role | 1 | 1.55 | 1.08 |
| Teacher Role | 1 | 1.55 | 1.07 |
| Blowjob Subject of (Sexual) | 1 | 1.53 | 1.06 |
| Maid's Dress Clothes | 1 | 1.51 | 1.05 |
| Student Role | 1 | 1.48 | 1.03 |
| Green Hair | 1 | 1.47 | 1.02 |
| Teasing Engages in | 1 | 1.46 | 1.01 |
| Tank Top Clothes | 1 | 1.43 | 0.99 |
| Brown Eyes | 2 | 0.90 | 0.99 |
| Jacket Clothes | 1 | 1.42 | 0.98 |
| Pleated Skirt Clothes | 1 | 1.41 | 0.98 |
| Short Hair | 4 | 0.61 | 0.98 |
| High School Student Role | 2 | 0.84 | 0.92 |
| Red Hair | 1 | 1.32 | 0.92 |
| Belt Clothes | 1 | 1.28 | 0.89 |
| Parted in Middle Hair | 1 | 1.25 | 0.87 |
| Ribbon Tie Clothes | 1 | 1.24 | 0.86 |
| Friend Role | 1 | 1.21 | 0.84 |
| Trousers Clothes | 1 | 1.21 | 0.84 |
| Big Breasts Body | 1 | 1.19 | 0.82 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| School Uniform Clothes | 2 | 0.74 | 0.81 |
| Shirt Clothes | 1 | 1.15 | 0.80 |
| Slim Body | 3 | 0.57 | 0.79 |
| Twin Tails Hair | 1 | 1.12 | 0.78 |
| Tareme Eyes | 1 | 1.09 | 0.76 |
| Glasses Clothes | 1 | 1.08 | 0.75 |
| Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Brown Hair | 2 | 0.68 | 0.75 |
| Miniskirt Clothes | 1 | 1.07 | 0.74 |
| Kind Personality | 1 | 1.04 | 0.72 |
| Teen Body | 2 | 0.61 | 0.67 |
| Shoulder-length Hair | 1 | 0.91 | 0.63 |
| Young-adult Body | 1 | 0.77 | 0.53 |
| Blowjob Engages in (Sexual) | 1 | 0.76 | 0.53 |
| Pale Body | 3 | 0.37 | 0.51 |
| 3 | 0.00 | 0.00 |