this show is great. the cast, the drama are great. this show teaches me that when your partner is in danger, do your best to save him/her. I think this show is great in many ways. Like the cast, music, show, etc. I really really enjoyed this show. if u want to rewatch this show, go ahead. I will want to rewatch it someday. the storyline, location are great. but there's one thing missing: we never meet Oh Ha-Rin's parents. I mean the show most of the student's parents except for Ha-Rin's. and also the show is complete. it has student pressure, peer pressure, and also the plot. it's great too.