Yes, there are quite a few. You can start by looking on popular fanfiction websites like Archive of Our Own. Just search for 'Gintoki x Hijikata married' and you'll find a variety of stories. Some might focus on their daily married life, full of comical situations considering their different personalities. Others could be more about how they support each other through difficult times.
One common theme is the clash of their personalities. Gintoki is more laid - back and Hijikata is strict, so their daily interactions can be a source of humor. Another theme could be their loyalty to each other. Despite their differences, they stand by one another. Also, the theme of adjusting to married life, like learning to live with someone else's habits, often comes up.
One possible plotline could be that Tsukuyo becomes Gintoki's caretaker in a way. She helps him navigate the world around him, and in the process, their relationship deepens. Gintoki, who is used to being independent, has to rely on Tsukuyo, and this new dynamic changes their feelings for each other.
I'm not sure about specific fanfics where Gintoki is blind in relation to Tsukuyo. However, you can try searching on fanfic platforms like Archive of Our Own or Fanfiction.net. Use the relevant tags such as 'Gintoki', 'Tsukuyo', and 'blind' to narrow down your search.
We should avoid the bdsm part as it may involve inappropriate content. For Gintoki - related fanfics, they might show his growth as a character over time. Maybe start from his days as a freeloader to becoming more responsible in certain situations. His sarcastic remarks and his ability to get out of tight situations in a comical way are also things that might be emphasized in a fanfic.
In fanfic, female Gintoki often retains her laid - back attitude. She still loves her strawberry milk and has that easy - going yet sarcastic personality. For example, in some fanfics, she'll crack the same type of jokes as the male Gintoki.
One common plot element is the reaction of the other characters. For example, their friends or family members might be shocked, happy, or worried. Another is how Hijikata and Chizuru themselves deal with the pregnancy, like their fears and hopes.
In a fanfiction where Naruto acts like Gintoki, his sense of humor would change drastically. Gintoki has a very specific brand of humor that includes a lot of self - deprecation and poking fun at others in a good - natured way. Naruto, who is more of an optimistic and positive - minded character, would have to adapt to this new type of humor. He might start making jokes about his own shortcomings, which is not something he usually does. His interactions with characters like Sasuke and Sakura would become really different. For example, he could tease Sasuke in a more sarcastic way rather than the usual friendly banter. This would add a whole new dynamic to their relationships.
In Gintoki x Shinpachi fanfiction, their relationship is often one of deep friendship. Gintoki is like a mentor figure to Shinpachi. He guides Shinpachi through the chaotic world they live in. Shinpachi, on the other hand, respects Gintoki a great deal and is always there to support him. They have many comical and also heart - warming interactions that make their relationship a central and interesting aspect of the fanfiction.
Yes, there are likely many fanfics that focus on the relationship between Gintoki and Tsukuyo without involving pregnancy. You can search on popular fanfic websites like Archive of Our Own or Fanfiction.net. Just use their search functions and type in 'Gintoki x Tsukuyo' to find relevant stories.