Oh I read 'you think it's easy rewriting a story' in one sitting. Its also a typical reincarnation story nothing groundbreaking but the characters are well written. Ml is a green flag, mc never backs down from a challenge and they have great chemistry and are good at communicating, so no misunderstandings get dragged out as plot fillers.(The downside is the second hand embarrassments you get hit with at the beginning). That being said I would read it more like a feel good manhwa.
If you're looking for complex, realistic characters with a meaningful romance, instead of the generic 'green flag ml and adorable fl' fluff, id recommend you read 'muse on fame' I really liked that one too.

Reading this right after finishing an interesting manhwa with great pacing and three dimensional characters was the wrong choice. Few dozen chapters in and i already know this is going to be disappointing. Any good manhwa recommendations anyone?