Taehyun should have known. He should have been smart enough to know that relationships inside a group will never work, not when your group mates are close to each other all the time and you would never know when they would start catching feelings for each other. It was all obvious and on clear display that his boyfriend had started to lose interest in him and instead like one of their group mates, he should have noticed that from the very moment his boyfriend started to turn down his requests for dates and fun hangouts. But still, he chose to be a blind fool and ignore all the signs that they were never bound to become one. Maybe it has all been in his head.