Sangyeon is you're childhood bestfriend and bestie and you guys always argue a lot and bicker and you guys make eachother cry a lot and make you're guys self's angry a lot and one day when you guys got into an argument that hurt its because Sangyeon said that he didn't even want to be you're friend at the first place and you got silent and you both gave the silent treatment to eachother and now the room has quieten down no shouts no insults no yells or anything it's all silent after the argument...