Their growth as individuals within the relationship is another aspect. Blair's development from a somewhat spoiled girl to a more mature woman and Chuck's journey from a playboy to someone who can truly love and commit. Fanfics can focus on these growth processes and how they influence their relationship, rather than relying on extreme and inappropriate situations.
I'm not sure of specific fanfics similar to that. But you could try looking on general fanfic platforms like Archive of Our Own and search for 'chuck and blair' fanfics with a family - friendly filter on. There are usually many well - written stories about their relationship that don't involve such extreme or inappropriate scenarios.
One possible plot could be a story of a rescue mission. Blair is in a dangerous situation, bound, tied and gagged. The protagonist discovers Blair's plight and has to overcome various obstacles to free Blair, all while being chased by the villains who put Blair in that state.
A hero character who is determined to save Blair. This could be a friend, a family member or a mysterious stranger with a good heart.
A really cute scenario could be them adopting a pet together. Since they both have a bit of a wild side, they might adopt a rescue dog that is a bit of a handful. Watching them learn to take care of the dog and seeing how it changes their relationship for the better, like making them more patient and loving towards each other.
One popular 'Chuck and Blair baby fanfic' might be one where the baby brings them closer together as a couple. Maybe it shows how they navigate parenting in the Upper East Side drama-filled world.
They could start as rivals in a magical competition, like the Triwizard Tournament tasks. Initially, they might be a bit competitive and wary of each other. But as they face challenges together, they realize they can learn from one another. For example, Hermione's vast knowledge of magic and Fleur's unique magical abilities can complement each other. They could then become friends who study together, sharing spells and magical theories.
There's also 'Chuck and Blair's New Beginning'. This fanfic takes a different approach. It starts with them in a new city, away from all the drama of the Upper East Side. They have to build their relationship from scratch without the influence of their families and the gossip mill. It's a refreshing take on their story.
One interesting aspect could be the exploration of family dynamics within the context of Chuck and Blair's relationship. It might show how a father figure could influence their love story, either in terms of acceptance or causing complications.
In some fanfics, their first kiss might occur during a trip. They could be in a foreign city, away from the prying eyes of their usual social circle. The new environment and the sense of freedom make them more open to their feelings, and Chuck finally kisses Blair under a starry sky. Or it could happen in a time of crisis. For example, when there's a threat to their families or social status, and they find solace in each other's arms, which results in their first kiss.
You can start by looking on fanfiction.net. It has a large collection of Gossip Girl fanfics, and you can easily search for Chuck and Blair - centered ones. Just use the search bar and type in 'Chuck and Blair Gossip Girl' and you'll get a bunch of results.