Synopsis: A Sibling's POV

Cha Kang-Hyun, Ga-Young’s blood relative and arch-nemesis who has been meddling in her love life since she was a child. For some reason, she has a bad feeling that this latest crush is going to fall apart because of Cha Kang-Hyun, so she goes to a supposedly reputable tarot shop and buys a suspicious bracelet… Why have I turned into Cha Kang-Hyun? (Source: Naver, translated)