A  stubborn Jongdae causes him and Junmyeon to end up in a car accident, and when Junmyeon wakes up, he doesn't remember Jongdae anymore. To the eyes of the majority, shouldn't it be the one who was forgotten that tries his luck for the man of his life to remember him? But no. Kim Jongdae is too fabulous for that. Junmyeon doesn't understand how he ended up following Jongdae after the latter has startled him with, "Hi, Junmyeon hyung! I am Jongdae, your oh so loving boyfriend."

The mind forgets but the heart remembers. Kim Junmyeon is the perfect example.