Nah the incest doesn't bug me, quite the contrary it was what something I was hoping for. I was wondering if there was a patch or option in game to make them acutal family instead of adopted family. As in how some games let you set relations at the beginning I was hoping there would at least be something like that in this game to make them actual family.The trans thing is something the MC really doesn't even know about. It's a cut scene that helps move the plot forward.
The MC is adopted, the incest is with his adopted family, though that is really only mentioned once in the beginning. So you can kinda forget about it, or keep it in your head if the incest bugs you