Intro. Han Jisung and Y/N had been boyfriends for 2 years. I was 18 and he was 19. Y/N was a sweet girl, loving, affectionate, fun and attentive. Jisung was more of an introvert, affectionate and spoiled me a lot. He spoiled me so much to the point of buying me very expensive things. He and I never fought about anything. One day at night around 7:45 pm Jisung said he was going out to solve some things and Y/N stayed at home but when Jisung left Y/N followed Jisung then sneaking after him. When Jisung stops in front of a house. I knew what house it was, it was my best friend bae's house. When he plays the campaign Bae comes out of the house running into Jisung's arms who at the same time kisses her on the mouth, I didn't know whether to cry or smile because of Jisung's disgust. Then I take out my cell phone and send a message to Jisung.