Hi! I just accidentally stumbled upon this list (it's good btw) but I think maybe you should delete "The S-Class Guide as Sweet as Honey" from here based on the comment you left because it's revealed that the mentioned guide Andante loved it's not his first love or lover, it's actually his brother (and Coda's lover); it's implied and basically established (the very same Andante confirmed in his pov) that Hyoseop is his first love, since he had never felt love (the romantic kind) or feelings like that towards anyone before