Both are cute dramas with a third-person narrator who explains what the characters are thinking in a quirky, almost cartoonish way.
Dreaming of a Freaking Fairytale: miniseries, fluffy, romantic, focuses on the main couple with little to no information about side characters
Salon de Nabi: focuses on the main character overcoming social anxiety, romance is a side plot, side characters have their own storylines, tackles serious issues
The dramas are very different, but I'd recommend Salon de Nabi if you liked the narrator concept in Dreaming of a Freaking Fairytale.
Dreaming of a Freaking Fairytale: miniseries, fluffy, romantic, focuses on the main couple with little to no information about side characters
Salon de Nabi: focuses on the main character overcoming social anxiety, romance is a side plot, side characters have their own storylines, tackles serious issues
The dramas are very different, but I'd recommend Salon de Nabi if you liked the narrator concept in Dreaming of a Freaking Fairytale.