3rd song.
(( Backdated to nightmare event. 1% on Ren. 1% on her relationship with Ren. 1% on Ren leaving her for Trapnest. Nana's nightmare was her final goodbye with Ren. They kiss, she runs off the train and falls into the snow crying. The nightmare repeated over and over. She doesn't write or talk about it at all, but this post is just to establish that the nightmare indeed happened. ))