古見さんは、コミュ症です。(1)

Cute little manga about a girl with social anxiety

Basically what's written on the box. I really like how this manga doesn't make an attempt to oversexualize Komi or immediately put the two main leads together. It's refreshing compared to some other high school romance mangas! Instead, this first book is just their friendship and some funny and wholesome moments.

As for language difficulty, it's fairly easy to understand, with some spikes in difficulty here and there. Overall it's fairly simple, if you're at an N3 level or willing to use a dictionary here and there it's fine. No complicated grammar either.