Your Letter is a webtoon I read last year, simply intrigued by its beautiful art. The lukewarm colours plastered on scenes always hit right to the feels when it comes to stories similar to this. There's not a lot I have to say about the plot- it talks about friendship, mystery and the often unfortunate happenings in one's high school life. However, what makes this story truly amazing is its understanding of contrast and balance. The scenes depicting the affects of bullying clashes with the the sun-wrenched panels of surprise and happiness glittering through Sori's face. What's achieved through that is nothing but a story perfect for what its aim is, to show a very real world.
As mentioned previously, the strongest part of this webtoon has to be its Art. The pallette's always a fuzzy mess of mundane colours, perfect for the urban setting of "Your Letter'. Plus the character designs are surely nothing short of perfect either, makes everyone look cute ^•^

Overall, I really enjoyed Your Letter for what it was. A short, single volume read; just 10 chapters so please go and take a look, there's not a lot to regret about that.