Hello mofu, im a big fan of your work. Im also a big fan of monster girls so this make this project even more exciting. I was wondering if you might have aquatic girls in a water environment like shark or octopus/squid girls. The tentacles have a lot of potential for a lot of grabbing and each tentacle could be like a bukkake scene.
The shark girl could also have that aggressive personality to and have a similar scene. Or a honey bee type of girl with a similar thing where she drips honey and forces Nene to a hive where she's forced there gangbanged by a group.
And lastly, I just thought about about the same kind of aggressive type of girl could be a snake girl. Maybe she could have a scene that involves wrapping all over Nene and forcing herself into her and not letting her go.
Alot of these aggressive girls I was hoping you could make them into Short haired tomboys. Since tomboy add a lot of fun.
Anyways, these were just me thinking about these things as floating ideas. More importantly I hope you can get this done with no stress. I continue to support you, keep up with your success and I hope you can have fun developing this at your own pace till the end.