Cute artwork, shame it doesn't have a story or something of the sorts. Would love to see more.
It will have a proper story, additional sex scenes and ending in a future release, i just had some time and development issues. Sorry it's not in there yet!
There's really no reason for this game to be made in Unity. Graphics don't need the engine at all.
It uses a bone system for the animation (initially puppet2D now Anima 2D), I wasn't aware of any other bone animation systems when this project started. On top of this Unity tends to have better WebGL builds than other engines in my experience.
The system is using bone physics, animation blending and other features like post processing. And i don't have to worry about image resolutions at all so everything can be really high resolution with no real performance hit. I also aim to do more visual improvements in the future. Plus my programmer knows unity very well and almost all my client projects use Unity.
Also the systems made in The Couch can easily transition to the 3D naomi project in the future cause they use all the same tools (bone animation is technically 3D animation).
In short unity was the best choice for this type of project.
Simple but nice game, hoping in future we can see more options, and the story maybe pregnancy by nice as well.
Great job.
Yes the story is insemination themed, glad you enjoyed it! :3