I was so surprised to see Red Velvet's Joy in a drama, but I think this role suits her really well. Her semi-awkward acting really compliments her character. I'm a sucker for idol dramas (with idol actors or dramas with actors as idols in the show) and this definitely hits the spot. The plot is good and it kept me watching, but was a little slow in some spots- the whole time I was basically just pressing the 'next episode' button and waiting for the Joy and Lee Hyun Woo to figure out their feelings. Which isn't necessarily a bad thing, but I can see how it might lower your rating of the show. Because this show features a band (CRUDEPLAY) which was created inside of Lovely Love Lie, it allows for a lot of boy group style songs which are original to the show, which was really cool. Plus Joy's fun songs and her collaborations with the made lead left me humming for weeks after I finished this drama. It's one of the only dramas I've seen which features so many original songs that are not just OSTs, but are actually written for the characters to perform on the show, so that was really interesting. If you're not in it for the plot, the music alone makes it a must watch.