Group CSJH‘s Dana recently tweeted this picture of her younger sister.
Dana tweeted the photo with the following description, “This is the first time I am introducing someone! This is my sister, Hong Sun Ah, who holds all of the weird pictures of me. Please befriend her~”
This picture of Dana’s sister shocked the netizens because Hong Sun Ah looked exactly like Dana.
Netizens commented with, “They look exactly the same“, “I could tell this was your sister when I first saw this“, and “Both have such good genes”.