In my humble opinion dev, stick with non-penetrative sex for awhile like adding ass-job, thigh-job, foot-job, expanding on hand-job and blow-job type stuff so that the main character can always be like, well at least I'm not having sex with them so it's ok. Seems out of theme for the game for her to jump into sex with the randos. I think this game has a ton of potential and I think you're doing a very good job. Also don't worry about what anyone says, just keep doing you and making the game you want; we'll be along for the ride and await the great game you have planned.