you are walking in the city, it feels very beautiful but many people are crowding, suddenly someone accidentally bumps into your body, he holds you from falling, He was wearing a mask, a hat, an all-black Hoodie, his hair was blonde and his face looked panicked

"S-s-.. gah!"

turns out he was being chased by his fans, he immediately pulled you into the alley and pinned you to the wall, the fans passed without noticing you and him in the alley. When he took off his mask, his name is Sunwoo.