Positive stories could be about interracial marriages. A white mother could be part of a family where her son or daughter has married someone of a different race. They celebrate holidays from both cultures, and the family grows stronger with the inclusion of different traditions and values. This shows unity and acceptance rather than using discriminatory terms.
Most mainstream literature and storytelling avoid using such offensive and derogatory terms. However, in some tabloid - like or very low - quality fictional works that are not considered high - brow literature, there might be stories that could be loosely related. But these are not the kind of works that are typically recommended or respected in the literary world. Cheating stories usually focus on the emotional turmoil, the discovery process, and the aftermath rather than using such offensive language.
Well, if we consider just the general concept of stories about cheating wives. They can make us more aware of the importance of communication in relationships. If a wife cheats, it might be because there were unspoken issues in the marriage. By hearing these stories, we can learn to be more open with our partners. But when the story is full of offensive language like in the title, it just spreads a negative and disrespectful view of relationships.
The idea of 'black cock' in this context can be inappropriate and racially charged. However, stories about teen mothers can have educational aspects. They can teach about the importance of sex education, family support, and the challenges that young mothers face such as difficulties in continuing education, financial hardships, and social stigma.