Many character's are futa, not all of them though. If we can, ideally, we would make this an option for everyone, though.
There are some scenes that have that tone but it has not been implemented.
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I meant that another way^^ For example, you can corrupt the slime lady to act more primal and you can make her futa. But she can't "make use" of her new asset, if I remember correctly. This is how I meant my first question. Like, if you made any character into a futa, it'd be nice if they could use their new asset on the MC in a more dominant way.