A year later after he left the house, but Taemin still has everything fresh in his mind. He blames himself for everything that has happened, for being selfish. His friends' support does not reach him, his mother's words does not wake him up, but why does this one mysterious girl have so much impact on him?                                                               

We were almost together in a time and space we had unexpectedly met, but no matter how far we reach for each other, there is always a distance between us.

We were all tangled with the same past...Sungyeol wants to let it go, but he