I think I made a mistake when I first picked up the series. I was probably focusing on the "cheese" and not the "trap" on the title. But could you blame me? I just finished watching Weightlifting Fairy Kim Bok Joo where I was mesmerized by Nam Joo Hyuk's smile and moved on to My Love from the Star where I fell in love with the brilliant Park Hae Jin. I've disregarded this series so many times but I wanted to see those two again so here I am, trapped like an unsuspecting mouse because of the very vague summary presented above. I finished the series within three days. Then, I had to take a one-hour breather before I could write this review because I couldn't form coherent sentences. I didn't read the webtoon so please don't judge me but I couldn't understand why some people thought the story went downhill midway. For me, it didn't. It got darker yet at the same time had more substance. The scary part though was that I'm convinced that the writer and the actors were able to show logic out of insanity. What does that make me? Anyway, here are the actors who are to blame if ever I get admitted: 1. Park Hae Jin - except for MLFTS, I haven't seen any of his other projects although I've planned to watch Bad Guys for a while now. MLFTS really didn't do much for me if not for his performance as the second male lead. I thought he could be the next Gong Yoo. This series intensified that belief. From the beginning until the end, his character was simply captivating. I was torn between loving Yoo Jung and being cautious of him. His character was so strange and so complex and PHJ portrayed him brilliantly. 2. Lee Sung Kyung - there had been a lot of issues about her overacting in this series. I'm sorry but I have to disagree. LSK's portrayal as Baek In Ha is possibly the best I've ever seen her do. I first saw her in Doctors and thought she was so-so if not a bit annoying. Imagine my surprise when I saw her as Kim Bok Joo. Gone was the stylish chaebol. She was instead replaced by a short-tempered and impulsive eating machine. Now combine the two personas and add a little bit of crazy to the mix. The result? A completely flawed character that you want to hate and pity at the same time. 3. Ji Yoon Ho - I first saw him in Sweet Stranger and Me and thought he was rather cute. He wasn't cute at all in this series though. He portrayed his role quite well that I can't wait to see him with bigger roles. In case the other three escape, here are the rest of the reasons behind my strange behavior: Seo Kang Joon - Baek In Ho is probably the only normal person among the main characters. He easily captured the hearts and sympathy of the viewers and even though I love PHJ, I seriously wouldn't resent it if In Ho ended up with Seol. Kim Go Eun - I still maintain that Hong Seol isn't as innocent and normal as she pretends to be. She has her own air of cruelty around her; enough for her to plot her own revenge or look the other way when her boyfriend does it for her. On a lighter note, can someone give KGE a break already! If she isn't surrounded by a goblin, a reaper, and ghosts, then it's another kind of crazies! Nam Joo Hyuk - Eun Tak and Bo Ra's characters and romance were so heartwarming. NJH is simply so adorable! Can I adopt him? I almost forgot the amazing portrayal of Lee Na Yoon as mini In Ha. She definitely had the same expressions as LSK, don't you agree?