I'm not sure specifically as I haven't read it. But it might be about the events that take place during Christmas at the Mikazuki Villa. It could involve the characters there celebrating Christmas, sharing gifts, and having a jolly time together.
One common theme is friendship. Writers often explore how mikazuki and augus, coming from different backgrounds perhaps, form a bond. Another theme could be adventure, as they might embark on some sort of journey together in the fictional world.
One possible plotline could be an adventure where Mikazuki and Tsurumaru team up to solve a mystery in their world. Maybe there's a lost artifact that they need to find before it falls into the wrong hands.
Sure. One great source for mikazuki augus crossover fanfiction could be Archive of Our Own (AO3). There are often various stories that combine these two elements in creative ways. You can search for specific tags related to mikazuki and augus to find the ones that interest you most.
Nobita often tries to do things to impress Shizuka. For example, he might use Doraemon's gadgets to become more athletic or more intelligent in front of her.
She might be a character that exists in a specific sub - genre of Naruto fanfiction. For example, in a fanfiction that focuses on a more peaceful, alternate universe version of the Naruto world, Shizuka could be a healer or an artist who crosses paths with Naruto and changes his perspective on things.
Well, in some Naruto fanfictions, Shizuka might be a character who is initially an outsider to the main events of the Naruto story. But as the fanfiction progresses, she gets drawn into the chaos and becomes an important part of Naruto's journey, either as a supporter, a love interest, or a rival in some aspects.
Again, without knowing the details of the 'real Shizuka story', it's hard to say its significance. It could be significant to the people directly involved in the story, like her family or friends. Maybe it has lessons about love, friendship or perseverance.