Cat Girl Alliance

Adult PC Game
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About this product:

A wild and wacky romp through some of the most bizarre fetishes found in eroge from Japan, including futanari.


Windows 95, 98, Me, 2000, XP, Vista, 7, 8 (32 or 64 bit OK), Pentium III 600 mhz or faster PC Windows 98/Me/2000/XP/Vista/7/8 (32/64 bit OK), 800 MB disk space.

There's no other way to say it: this is our kinkiest game ever, with tons of bizarre and fun erotic play that includes futanari (that's cute girls with dicks), bondage play and sexual training, animal cosplay with catgirl/doggirl, joso/danso (girls wearing guys uniforms during sex and vice-versa), 3P (manage-a-trois), roshutsu (sex in public places) and so on. If you like these themes, consider Let's meow Meow, Amorous Professor Cherry, and Cosplay Fetish Academy. If you love the gender-bending and futa themes, consider the Yin-Yang and X-Change games.

I am Tachibana Eiji, a regular transfer student. Everything was going fine at my new junior college, but I was in for a shock one day when I discovered the class president Rumi and my classmate Natsuki having sex in the school infirmary! Not only that, it turned out that Rumi was a futanari - a hermaphrodite with something between her legs I wasn't expecting to see. That evening when I got home and got a call from Rumi to come and meet her, I knew it couldn't be good - but the first thing she said was, "won't you join us?"

According to her story she'd been a futanari from birth, and because of this had an unquenchable curiosity regarding the ways of sex. She'd gotten to the point where having Natsuki as a sex partner wasn't enough... she told me she was planning to train our classmate Shizuko as a sex slave! Shizuko, a neat freak famous for her dislike of her male classmates, had let it slip to Rumi that she was secretly very curious about sex as well... Great for fans of the harem genre.

Faced with no other options, I had no choice but to accept Rumi's request to join her and her comrades in their erotic schemes... and from that moment I was bound to these cute and "ecchi" kitties in their catgirl alliance!

Featuring multiple paths that range from amorous romantic play to kinky "training" sex, animal girl cosplay galore, and deviant themes from light bondage to exhibitionism, this cute and sexy romp through fantasy school life from G-Collections and Japanese maker Sekilala is one you won't want to miss!


  • Takahata Rumi Takahata Rumi

    The president of Eiji's class. A bright, high-spirited and popular girl, her father is a newly rich self-made man and her family is tremendously wealthy. Thanks to her personality this upper class "princess" status of hers doesn't particularly show, though. Born as a futanari, she got over her dislike for her body at an early age and came to be curious about all things sexual. While already fully sexually experienced, she is constantly in search of further stimulus and pleasure. (Age 19)

  • Azumi Shizuko Azumi Shizuko

    Eiji's classmate. She sits next to him in class, and seems like a kind enough person. Due to trauma suffered in a sexual harassment incident in the past she became an obsessive-compulsive neat freak, and was violently ill-disposed toward members of the opposite sex. Her personality has a cool and high-handed side, but once she takes to someone (boy or girl) she becomes quite intimate. Regarding sex she knows what she's read in magazines, which sparked her interest in the subject.(Age 19)

  • Misawa Natsuki Misawa Natsuki

    Eiji's classmate. Taken into Rumi's family by her father as a child, Natsuki was raised as his second natural daughter. However, her fierce devotion to Rumi has given her the appearance more of her maid than her sister. At a glance she's the inscrutable, mysterious type. She doesn't talk much and doesn't let her emotions show, but due to the development of her body at Rumi's hand when she enters "H" mode she undergoes a complete change, to a brazen, dirty talking girl. Because Rumi has focused on her anal training, Natsumi is still a virgin. (Age 18)

  • Takahata Masayoshi Takahata Masayoshi

    Rumi's step-brother, a year younger than the protagonist. His frail constitution, slender build and pale skin make him look remarkably girlish. In love with his sister, in the past she caught him stealing her panties to use for dubious purposes and since then has been blackmailed into her service. He is now at her beck and call in her quest for sexual stimulation. He's still a virgin in all senses of the term, but is experienced in "petting level" play along with Natsuki and Rumi. (Age 18)

(pcrdist) (hgameen) (gcollections) (instock)