Perhaps you would be interested in checking out my fanfiction story called "Fairy Dance Alternate."
The first three chapters are a retelling of the first story arc from Asuna's perspective to further emphasize her feelings for Kirito, and it allowed me to get to know her better. During the third chapter, the story deviates from canon, and Kirito's mind is trapped by Sugou instead of Asuna's. The fourth chapter was released last month, and the next chapter will come in less than two weeks.
Here is a link if you are interested. If you are interested and don't mind, could you leave a review? I set it so 'guests' who do not have fanfiction profiles can post reviews as well.