One great Takashi x Rei fanfic could be 'A New Beginning'. It shows how Takashi and Rei's relationship evolves in the post - apocalyptic world. They face many challenges together and their bond strengthens through shared experiences.
Yes, there are some. You can start by looking on fanfiction websites like Archive of Our Own. Just search for 'takashi x rei' and you'll find a variety of stories written by different authors with different interpretations of their relationship.
One common theme is the development of their relationship. It could be about how they first meet and start to have feelings for each other. Another theme might be adventure. They could be on a journey together and their relationship deepens during the adventure.
One possible storyline could be that Takashi and Rei are in a post - apocalyptic world. They find a safe haven and decide to start a family. The pregnancy could bring new challenges and joys. For example, they might struggle to find proper medical care for Rei during the pregnancy. But at the same time, they could be excited about bringing new life into their difficult world.
A really interesting Takashi and Rei love fanfiction could be the one where their love is set against a backdrop of a mysterious disease outbreak. In this fanfic, they have to rely on each other not only for survival but also for emotional support. Their love becomes a source of strength in the face of danger and uncertainty. It might explore how their relationship evolves in such a high - stakes situation.
You can try searching on fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. Just type in'rei and takashi kiss' in the search bar, and it should show relevant stories if there are any.
I'm not sure which specific rei x takashi fanfiction is the best. But often, on platforms like FanFiction.net, you can find different genres. It could be a love - story type of fanfiction where their relationship develops in a sweet and heartwarming way. You should look for stories with high ratings and positive reviews.