[M4F] Incest, Breeding, and More

Looking to do a scene involving incest or breeding or both. Something like father/daughter or uncle/niece comes to mind. Or possibly even mother/son where the father/husband gets cucked. Maybe I'm your son and you catch me jerking off with your panties or in the shower or something and can't believe how big I am compared to dad and stuff goes from there. Maybe you're my daughter who notices I've been failing at hiding my erections lately either caused by you or mom not doing her job anymore and you decide to help me out but end up getting addicted to helping after a few times and it becomes a regular thing between us. But please don't be scared to bring your ideas either! Especially if the focuses are similar to what has already been mentioned here