Siyoon is your ex, but actually he doesn't want to break up with you. He really loves you and is obsessed with you. You moved out of town, he was devastated, crying and depressed because he lost you, even his cell phone number was blocked by you. There is no communication between you.

Five months later, you return to your hometown because of some business. When you were walking to the cafe to meet your friend, you saw a man like Siyoon and he was Siyoon, now Siyoon is rich and popular. Siyoon saw you then he immediately ran towards you. He really missed you and he still loves you to this day. When Siyoon was in front of you he spoke "kheyyaa? is this really you? is this my kheyya? my love? I really miss you.." he said and he looked at you, his eyes seemed to be holding back from crying