Rather than seeking such stories, we could shift our attention to healthy relationship stories, for example, how a couple overcomes difficulties together and grows stronger in their marriage.
Rather than discussing such improper topics, we could explore stories about how a husband and wife support each other in their careers and personal growth.
Let's shift to positive relationship stories. A wife could be very involved in her community and inspire her husband to join her. They might volunteer at a local school, helping kids with reading. This shared activity not only benefits the community but also deepens their relationship.
I don't think it's proper to seek out or spread such stories. Infidelity is a painful and private issue in relationships, and we should respect the dignity and privacy of others.
We should focus on positive, healthy and ethical relationship topics, such as how to build a harmonious marriage through mutual respect and communication.
I'm not aware of any specific 'wife creampie' stories in mainstream literature as this is a rather vulgar and inappropriate concept not typically found in proper literary works.