If you dye your hair, your soulmate's hair changes as well. What happens when Park Jimin, a very conservitive young man's hair, changes on the day he has a very important interview? An interview at a very prestigious company run by Seoul's business prodigy, Jeon Jungkook? Not to mention hair that seems to look like a rainbow of every shade of red there was? How the hell would this help Jimin and his very obvious anxiety issues?