Insouciance Spy

Kwan Changwon is a 25-year-old introverted man who is very smart but incoherent in certain circumstances and situations (mostly when it comes to talking in front of other individuals). After his company got bankrupt, he is now suffering from huge debt and is close to the point of losing his house. Until one day as he was in a sticky situation, he then met an unknown girl that seemed very nonchalant but yet very *Extra* in a way that was very difficult for him to describe the absurd girl... and as he got more engaged with the unknown girl, he then noticed that she is actually working as an UNDERCOVER SPY!?



But that didn't stop the girl from forcing and pulling Changwon to work with her as the spy. Doing this can be beneficial since he is getting paid for each case, but the downfall is that as she guides him through difficult cases it may cost his life doing this...