Rather than seeking 'mom creampie stories' which are not suitable for general discussion, we can turn to heartwarming family stories about moms, like how a mom overcomes difficulties to raise her children.
Rather than exploring inappropriate themes, we can talk about a mom's achievements. Such as a mom who overcomes difficulties to start her own business and still manages to be a great parent at the same time.
No. I've never heard of it in mainstream or popular story collections, and it sounds rather inappropriate and not something that would be widely popular in a proper literary or storytelling sense.
I have no idea about this so - called 'friends creampie mom story'. It doesn't sound like a common or proper story title. It could potentially be some kind of inappropriate or unrecognized fictional narrative.
These types of stories are not appropriate for all audiences. The concept of a 'creampie' is a very sexualized and inappropriate term, and when combined with the 'step mom' aspect, it can create stories that are not only immoral but also disturbing to many people.