1-inching Hyeollyuksijeom

Cha Kang-Hyeon is Ga-Yeong's relative and lifelong rival, the kind of presence who has been intruding on her romantic life since they were children. Convinced that her latest crush is about to be wrecked by him as well, Ga-Yeong heads to a tarot shop with a strong reputation and ends up buying a strange bracelet from the owner. The accessory turns out to be far more than a charm: not long after putting it on, she finds herself transformed into Cha Kang-Hyeon, forced to walk around in the body of the very person she most wanted to keep away from her love life.