i have some stupid questions but will (s)he try to back to male or will s(he) completely woman? or we havent known it yet?
He want to turn back into a man, and still act as a man here and in the LN as far as the release go. The author make it clear all the time that he have no awearness as a girl. An exemple is it took him month to start wearing bra and "proper girl" underwear.
But even after this he still act as if it was just an in game avatar and not his body. He never feel any shame of being seen naked or half naked, and he never feel even slightly being female.
He enjoy this body because for him it's the perfect body a woman should have. This is all. It's like playing with your waifu as an avatar.
In the LN it's made clear a lot of time that MC want his old avatar back and that he has no intention to accept staying a female. The issue is that he can't, as of now he didn't have the possibility to look for a way to turn back because of the mission he has. He need to find all the other wiseman as soon as possible for the safety of this country.