One positive impact could be that it enhances their bond. By sharing all stories, the son may feel closer to his mom and trust her more. It can also broaden his perspective as he gets to learn from different experiences in the stories.
A mom could show her child stories about great adventures. For example, stories of explorers like Christopher Columbus. His voyages were full of discovery and excitement. These kinds of stories can inspire a child's sense of adventure and curiosity about the world.
A story could be about a mom who volunteered at her child's school. She helped organize events, read to the kids, and made the school a more positive place. It shows her dedication to not only her own child but also the community of children.
The son may develop abnormal sexual attitudes or behaviors in the future. Since this kind of inappropriate exposure at a young age can distort his understanding of appropriate sexual boundaries. Also, it can damage the trust and healthy bond between mother and son. He might have difficulty in having a normal mother - son relationship as he grows up.
There's a story where the son saves up his pocket money to buy his mom a beautiful scarf she had been eyeing. He surprises her with it and she is overjoyed. Also, a son might write a heartfelt letter to his mom expressing his gratitude for all she has done for him, which is a very positive and respectful story.
There could be some very rare or underground works that might contain such content, but they are not part of the general and respected body of literature. The world of literature is mainly about storytelling that enriches our understanding of the human experience, and this doesn't typically include such objectifying 'stories'.
Sharing such stories is inappropriate as it involves disrespect and objectification of others. We should focus on positive and respectful family stories.
Literature usually focuses on more positive and meaningful themes like family relationships in a respectful way. So, it's not likely to find such stories. Instead, we can look at stories about motherly love and the important role of mothers in family growth and development.
I'm not sure there are specific 'huge tits mom stories' in mainstream literature. Literature usually focuses on more complex themes like family relationships, growth, and social issues rather than such specific and rather inappropriate -sounding concepts.