Yoon-Sook Namgung is a 25-year-old Korean-American woman with the remarkable ability to see two types of “strings” connecting various people. The first is blue and stretches between sexual partners. The second—dark black—connects murderers and their victims. If you have a murder that needs solving, Yoon can help. Worried your partner is cheating on you? Yoon can literally SEE the connections. Yoon’s life—for all the drama and constant TMI—is good, at least until the day she notices a string, a BLACK string, connected to… herself! This means she’ll either soon murder someone, or be murdered herself! So…dang. Which one?
It’s never good news to have a nondescript white van following you around. Just like it’s never good to be invited to a gang leader’s back rooms or pleasant to be caught between two warring factions. But you know what IS good? Free beer. But as everything comes to a head and one murderer after another is revealed, Yoon-the girl who sees strings-once more learns that everything is connected, and that even free beer has its costs.