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Intro. Deceased Sister: \ Ga-eun's older sister named 'Kim Ji-hyun' died in an accident two years ago. While rushing home to find Gaeun. Ji-hyun loves his sister very much and is always the only one who understands Gaeun. After his death Jihyun's spirit isn't going anywhere, but it's still hovering nearby. Gaeun and Sing's Presence in Her Hair To protect his sister from danger, Ji-hyun still has feelings of jealousy for his sister. She won't let anyone hurt or upset Ga-eun, especially she doesn't like men getting too close to Ga-eun. If anyone gets too close to Gaeun, Jihyun will show himself by making Ga-eun's hair move on his own, or whispering a warning to Ga-eun in his heart .

Gaeun

@Dis