Definitely not. Such a story involves incestuous and sexual themes which are completely unacceptable in society. Family relationships are supposed to be based on love, respect and non - sexual bonds. Promoting or even just discussing such a story is a violation of basic ethical principles.
Sis was a very popular girl in school because of her big booty. She used to get a lot of attention, both positive and negative. But Sis didn't let it bother her. Instead, she decided to use her uniqueness to start a fitness vlog. She showed how she maintained her body shape and also taught booty - specific exercises. Soon, she became an inspiration for many girls who wanted to be confident about their bodies.
Well, it might be a story where the 'massage' is a metaphor. For example, it could symbolize the support and comfort that the younger sibling gives to the big sister in a difficult situation. So it's not really about a physical massage but an emotional one. This kind of story can be really heart - warming as it shows the deep bond between siblings.
It is completely inappropriate. 'Erotic' content in any form related to such a situation is against moral and ethical standards. We should stay away from this kind of materials and promote a healthy reading environment.
We should uphold good values and encourage the spread of positive cultural and story - telling elements, rather than anything related to such improper topics.
Maybe it could be about the story of two sisters or a brother and a sister exploring the concept of gender differences in a positive, educational and respectful way. They could be learning about different roles that genders play in society and how they can support each other in achieving their goals.
No. Sharing such stories that involve inappropriate and unethical relationships is completely unacceptable. It goes against moral and ethical norms in most societies.