This drama def didn't age well. After finishing this all I can say is SLS is strong. Why on earth would Mi Nam continue to fall for the Tae Kyung and his prickly, rude and often downright childish behavior! Yes Tae Kyung helped her oftentimes but his ego and pride really was awful. Shin Woo was so caring and helped Mi Nam without the drama. Shin Woo deserved better!
The FL's behavior also got very annoying after awhile. It's understandable that bc she only grew up in the nunnery orphanage (and as a result wanted to become a nun) the character would be very mousy. But after the umpteenth time of "sorry" and meek behavior bc she lead a cloistered life i just had it with her.