기분 좋아지는 책

This is a hidden gem. The story is pretty disjointed, but it doesn't matter. We follow along two human shaped blobs, one of whom is a worried writter. So you get books within a book, and it couldn't be made better. It juggles between funny moments and moments more about mental health and self love. Some pages have a lot of text, others have barely any (the only reason I didn't put 4 stars for language learning, because there are a lot of pretty much language void pages).

Regarding the language difficulty, grammar is mostly intermediate I would say. Regarding vocab, there was quite a lot of new vocab for me, but context is still helpful. Plus, the format makes it so that if you miss one page, you won't have trouble understanding the next one, so it's very forgiving for language learners.