A lot of what I'd want has already been stated: Specifically clothing/cosplay options, more locations, and interacting more with/dating the bot. Also, have the name/title thing be separate. The name comes at the beginning of the game, while the title is given to the bot when she asks.
However, what I haven't seen (and I think is a lot simpler to do) is pre-existing presets for the bot's module colors. I've never been good at using the color pallet thing or whatever, and I ended up having some difficulties making my bot look like 2B or coloring the arms and legs to make her look more naked.
Another thing would be for the twitch chat to be more interactive, such as commenting on what the player is doing. Like calling you a gay cum eater for eating out your bot after cumming inside of her. Or if you kiss her cat ears, have them say something like "Have fun with your chemo retard" since the bot mentions the ears' fur can cause cancer or something like that. Perhaps even commenting on the bot's appearance. If you decide to shade the skin dark, have there be a lot more comments reported to the authorities for racism or something like that.
As an addition to the dating idea: a way to disguise your bot as a human. She's clearly smart enough to pull it off so the two of you can go out into public. Perhaps you can even introduce her to your mom as your new girlfriend. And perhaps an ending comes from not being able to disguise her as human if the authorities come knocking.
All in all, great game, and I look forward to seeing what comes next!
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Oh yeah, and more sex positions, lmao.