Oh Sehun doesn't appreciate anything in life, not even his girlfriend, Min Yujin. One day something terrible happens causing Sehun to lose Yujin. He has to correct his life and all the mistakes he's made to get her back.  

Lee Sungyeol is an outgoing guy who's pretty popular. He's a ladies man who doesn't believe in love. Seo Haneul isn't your normal girl, not at all. She's not destined to fall in love.  Do Kyungsoo is your normal boy. He has been in love but got his heart broken. 

Hall of Fame. ♡   Kang Yoonjo is the upcoming main Queenka. He

Yang Gaeun, a sophomore in high school, was new to SHS. She's as innocent as they come. She's never had a boyfriend much less talked to a boy as anything more than a friend. She's beautiful but guys don't find it fun to go for the Mary especially when they're going to get nowhere. Nam Woohyun

  Shim Jung Ah is one of Seoul’s best prosecutors. You could say she’s a secret weapon. Every time she comes around, the bad guy is found within a week. There’s one case that she can’t seem to solve and it’s eating her alive. For 5 months now, there’s a serial killer on the loose. What’s known? That it’s a male and that’s absolutely it. There have been no clues that h

Having debuted this year, Kim Jongin or as he goes by his stage name, Kai, feels like life is going great. He's a member of an up and coming boy group that's popular worldwide, his group mates are the best, he has a loving girlfriend, what more could he ask for? Wait a minute, he has a girlfriend? Yes, you heard right.