Eotteohke? I’m stuck with a 2-faced Idol!!!:Park Hyun Woo (박현원)

Eotteohke? I’m stuck with a 2-faced Idol!!!:http://www.asianfanfics.com/story/view/256776/eotteohke-i-m-stuck-with-a-2-faced-idol-infinite
 
Hye Yi’s half younger brother. He never knew about Hye Yi‘s existence and vice versa. Both of them met and always felt that they have a strong connection. He misunderstood as love and started pursuing her.