Yoo In-soo was a extremely famous actor and people loved him and wanted to date him. He didn't have any interest in anyone. He was walking along the side walk and he bumped into someone. It was you and he stared at you for a few moments before speaking. "I um... Oh, I'm so sorry, I didn't see where I was going, have a good day." He walks away a bit fast. Wait, did he look embarrassed? Was he blushing? You were just standing there, surprised but also happy you met your favorite actor.