[ARCHIVED] Parents have romantic interest in their children

I apologize for the frantic mess below, but I find what happened to be disgusting and I humbly come to the forums in need of guidance, what is below is a list of information which I presume could be useful to fixing whatever has occurred.

Thank you ❤️

I do have mods, but none of them have anything to do with relationships, all are poses, clothing, and furniture

I did not use any cheats to force this to happen

My sim's wife and my sim are both female

All of our children are female

I don't know what action made this occur, but it did occur after my wife used the "kiss baby" action from her political career, something that she never did before

She kissed her own baby, her daughter

The baby is both my wife and my sim's child

The toddler is also both my wife and my sim's child

The toddler is also female, and was adopted

The toddler was adopted before my parent sims were wed and only my sim was clarified as a parent initially

I used "cas.fulleditmode" to force my wife to also be a mother of the toddler

My toddler is also female, and was adopted

My sim's wife and my sim were married before the birth of the other two daughters

The daughter the wife kissed was the second born of the twins, so the youngest child of the 3

The wife has special presets, she can get others pregnant, but can not do anything else that a male sim can do

The wife also has a female preset body

Nothing in her anatomy was changed post-initial-cas mode

The wife got my sim pregnant and no cheats were needed to clarify her relations to the twins

My sim also recently retired as a young adult via cheats

I had approximately 17 minutes of game-play until the incestual and pedophillic event occurred, and my computer just turned on

The only other thing running was google chrome, and the page open was https://sims-online.com/sims-4-game-info/sims-4-game-cheats-codes/

I immediately stopped game-play when I noticed that my wife had a sexual relations with our toddler

Their relationship status was "budding romance"

I used cheats to remove all sexual nature from their relationship, but the bar is still there

My questions are:

How do I reset their relationship?

Is this a bug? if so, should I report it?