Moreover, the difficult situations she finds herself in, like being in the middle of power struggles and facing dangerous enemies, force her to become stronger both physically and mentally. She starts off as a somewhat naive and innocent character but gradually becomes more complex, decisive, and confident as the story of the Re:Zero light novel progresses.
The theme of love and friendship is also prominent. Her relationships with Subaru and others shape her journey. Her love for Subaru, in a way, gives her strength, and the friendships she forms are important for her growth and support in the cruel world of the light novel.
Re:Zero is indeed a light novel. The story is rich and detailed, which has made it very successful. It has also been adapted into anime and other forms of media.
There are fanfics that explore their relationship in a more emotional depth. For example, a story where Subaru has to prove his love to Emilia when she is faced with doubts about his loyalty. This often involves him going on a dangerous quest to retrieve a magical item that can show his true feelings. In these fanfics, the author can really delve into the insecurities and hopes of both characters.
Archive of Our Own (AO3) is also a great place. There are many talented writers who post their 're zero subaru x emilia fanfic' there. The tagging system is quite detailed, which makes it easier to filter and find exactly the kind of story you're interested in.
Yes, Re:Zero is based on a light novel. The light novel serves as the source material for the anime adaptation, providing the story, characters, and overall plot that the anime brings to life.
Re:Zero started as a light novel. However, the popularity led to a manga version being created too. Both have their own charm and follow the same basic storylines, but with some differences in presentation and details.