One great 'shinoa x yuu fanfic' is 'A Bond Beyond'. It really delves into their relationship in a unique way. It shows how they support each other during tough times in the story's world. The characterizations are on point, making it a really engaging read.
A 'possessive mika x yuu fanfiction' could be centered around the idea of Mika's territorial feelings towards Yuu. This could be due to their shared past experiences. For example, they might have grown up together in a difficult situation, and Mika feels the need to protect Yuu in an almost possessive way. The fanfiction might show how Yuu reacts to this possessiveness, whether he accepts it or tries to break free from it.
Survival is another theme. Since they are often in a difficult world setting, their fight for survival together and how that impacts their relationship is a key aspect in many Mika x Yuu fanfics. In some stories, they have to rely on each other against powerful enemies and harsh environments.
Another theme is growth. They both grow as characters through their relationship. Yuu might become more confident with Asuramaru's support, and Asuramaru may learn more about humanity. This is often shown in fanfics where they face challenges together and come out stronger on the other side. The growth can be emotional, mental, or even in terms of their powers. It's really interesting to see how different authors explore this aspect of their relationship.
Another theme is sacrifice. In many fanfictions, either Mika or Yuu is willing to sacrifice themselves for the other's well - being. For example, they might put themselves in danger to protect the other from harm.
Another theme is 'Sacrifice'. In many fanfics, either Yuu or Shinoa has to make sacrifices for the other or for the greater good, which deepens their bond. For example, Yuu might sacrifice his own safety to protect Shinoa, showing the depth of his feelings.
Definitely. Fanfiction writers often create interesting scenarios for Mika and Yuu in the Yaoi genre. For example, they might write about how they first realize their feelings for each other. You can also check fanfiction forums where people might recommend their favorite Mika x Yuu Yaoi fanfictions.
Another good one is 'Our Unspoken Bond'. It focuses on the unspoken connection between Kanda Yuu and the reader. The story progresses at a nice pace, with the author gradually building up the relationship through small, meaningful interactions.
A popular fanfic in this pairing is 'Shinoa's Perspective on Yuu'. In this story, it's told from Shinoa's point of view, which gives a deeper understanding of her feelings for Yuu. It shows her internal struggles as she tries to come to terms with her growing affection while also dealing with the chaos around them.
I'm not sure specifically about Mika x Yuu mpreg fanfiction. You could try searching on some popular fanfiction websites like Archive of Our Own. They have a large collection of various fanfictions, but it may or may not have exactly what you're looking for.