My Bias Wrecker

You live in Philadelphia, Pennsylvania. You are the oldest of three children, you come from a single-parent household. Your sister that is two years younger than you, moves to South Korea to help learn the Korean language. Being in a different time zone makes it extremely hard to get in contact with her. After quite some time of being without her, you receive a wedding invitation and three plane tickets to South Korea. When arriving at Incheon airport in Seoul, South Korea. While there you get the opportunity to meet the group members of BTS VERY WELL...Maybe a bit too well??? (All the music input into the fanfiction is meaningful to the chapter. So if the video is at the beginning, I suggest playing it while reading, then going back and reading the translation if it's in Korean.)