If you're looking for a write-up on this topic, I can offer a general discussion on the portrayal of complex relationships in media:

The portrayal of romantic relationships in media can be diverse and complex, reflecting various aspects of human experience. When it comes to storylines involving family dynamics, creators often aim to explore mature themes, spark discussions, and raise awareness about sensitive topics.

Some films and TV shows may depict non-traditional relationships, including those that involve family members, for dramatic or educational purposes. These storylines can spark important discussions about boundaries, consent, and healthy relationships.

If you have any specific questions or aspects you'd like to discuss regarding this topic, I'm here to help.