(Bold - Bias) (Italic - You) (Underlined - Ex)     "Isn't this nice?"     "Sure is" he said, kissing you lightly on the forehead.       Your boyfriend and you are enjoying a date night out. Hand-in-hand, walking around the streets. Enjoying each other's company. It's like a weekly thing both of you must do, unless he's not in the country of course. Out of the corner of your eyes, you saw someone familiar, across the street. You did a double take and it was him, your ex. You were somehow excited to see him again after all these years. You pulled him along with you and called up your ex's name.     "(Y/N)?"     "(Ex/N)! It's been a while" you said giving him a hug.     Your boyfriend on the other hand, has his arms across his chest, judging your ex from head to toe.     "How have you been?"     "Great! Better than ever."     "I've tried searching for you. Your mom said you moved. I didn't know all the way here"     "Well after we broke up, I decided I need a change"     Your boyfriend has been waiting impatiently and cleared his throat for you both to notice him.   "Speaking of change, this is (B/N). My fiancé. Oppa, this is (Ex/N). We.. Uh.. We used to date.."   Your ex offered out his hand. Your boyfriend hesitated. If weren't for you nudging him, he wouldn't have taken it.   "Nice to meet you"   "The feeling's mutual"   "Okay then, we have to go. Nice meeting you again."   "Yeah~ let's catch up some other time"   "Sure" you r