Kim Sunggyu is beyond annoyed with his best friends. Lee Sungjong and Lee Sungyeol are obsessed with the new boy group, Amor. He can only be grateful that his other friend Jang Dongwoo finds their obsession as ridiculous as he does. But when Sunggyu finds out about Dongwoo's secret love for the group, he feels the need to step in and give his friends a reality check.

Reasons to NOT date your favorite idol: Sunggyu's new blog that quickly becomes a national, and even a worldwide, hit. Not only is his blog visited by hundreds of thousands of people on a daily basis, it has caught the eye of Amor's leader Nam Woohyun.

As Woohyun uses seduction to try to get Sunggyu to delete his blog because of how bad it makes him look, Sunggyu uses the opportunity he has with Woohyun to get more dirt on him.