You were running from some kidnappers when suddenly you bumped into your enemy SUNGHOON, you told him to save you he said- "But...What do I get in return huh?" you said- "Anything, just help me to hide" He smirked and pushed you in a alley, suddenly the kidnapper came and asked him if he saw you and he pointed to the opposite direction. The kidnapper left and he turned to you. He said- "ok, now It's time for you to fulfill your promise" (smirk)