I actually started this drama because of the fuss around it. Mostly, in "Flower Boy Ramyun Shop" you will probably find the normal recipe of Kdramas. Rich boy falls in love with the poor girl. Just that this drama was somehow extra childish, but at the same time they did maintain the seriousness when was the case. Acting was good, a little exaggerated here and there. Just that I,personally, didn't feel the spark/chemistry between the characters. The OST, the same as the drama doesn't have any 'seriousness' to it. But I do enjoy listening it even after I finished the drama. The lyrics are rather 'joyful'and is a real pleasure to listen. At some point you will find yourself humming the songs, especially Yoon Sae Ha - "Loving Loving'. Overall, 'Flower boy ramyun shop' is a good drama to watch if you don't have anything else to watch. Nothing really serious, just the normal, typical 'fluffy' drama.