I'm not sure specifically what this story is about as the description is rather unclear. It could potentially be a fictional or even a misworded description. Without more context, it's difficult to say.
Given the lack of details, we can't determine if it's positive or negative. If 'stretched' means growth in a good way like personal development within the relationship, it could be positive. But if it's something harmful or unwanted, it would be negative. However, as we don't have the story, we can't tell.
If it's a metaphor, it could mean that the 'pettie wife' is being pushed out of her comfort zone, like being'stretched' in terms of her capabilities or experiences. For example, she might be facing new challenges in life that force her to grow and adapt in ways she hadn't before.
A story could be about the shy wife stretching herself out of her comfort zone in social situations. For example, she might be a very shy person who has always been hesitant to make new friends or participate in community events. But then she decides to 'stretch' herself and starts to attend local gatherings, slowly overcoming her shyness and making new friends.
This sounds like a rather personal and potentially inappropriate topic. However, if we're talking about emotional or relationship 'stretching' in a new relationship, it could mean growing and adapting to new experiences with a new partner. For example, learning to communicate in different ways or getting used to new relationship dynamics.
A white girl interested in visual arts like painting large canvases. To reach all parts of the big canvas, she has to stretch her body in different ways. At first, it might be a bit uncomfortable and she can't cover the whole area easily. But as she gets more used to it, she is able to stretch further and paint more freely. This stretching of her physical reach also symbolizes a stretching of her creative boundaries as she tries new techniques and styles on the large canvas.
No. Such a description involves inappropriate and potentially harmful content. We should promote positive, respectful and healthy stories in all forms of media and communication.
It could be that your new boyfriend is introducing you to new social circles, which is stretching your comfort zone. You might be meeting new people, going to different places, and experiencing new cultures or hobbies. This can be exciting as it broadens your perspective.