Sorry, guys! During system maintenance, some functions like comment are unavailable.
Just commenting about the ending and the so-called "girlfriend" issue

I was actually confused about that part too but after re-reading I don't believe that Ian got himself a girlfriend. For starters, after they came back from visiting the family's house, and Jeremy's confession before Sandra's grave, he was finally able when confronted by Ian to accept being loved. Of course, Jeremy's soul and heart are still scarred, so it isn't possible for him yet to lead the life of a normal couple with Ian but the relationship hasn't ended.
[Jeremy: Can you love me even though I am a killer? Can I test your love?
Ian: That day I finally felt he was born]

http://www.mangago.me/read-manga/zankoku_na_kami_ga_shihai_suru/mh/v17/c086/44/

Yes, this is what Ian was waiting for because this is the start of catharsis … so why would they break up? Why would he get himself a girlfriend, even months after that? Jeremy has already challenged him about the love issue, and Ian, being as steadfast and stubborn as he is, would never back up, would never fail to prove to him that he can have faith in his love. When Ian broke up with Nadia, he told her that the only way he can communicate with someone like Jeremy is through love. Throughout this difficult relationship, he was waiting for this opening either to be told that he is loved by Jeremy or that Jeremy accepts to be loved by him. He was going to lose hope and end things with him though he was reluctant about it, seeking for excuses to meet up with him again, however Jeremy finally accepted his love by saying the words I quoted before (so there won't be any other partners, lovers or else everything Ian has done up till would have beeen futile and he still has hope that this relationship will progress more … there is a hint about that in the last chapters' pages).
Some readers have suggested that Jeremy was jealous from the lady friend who was accompanying Ian so he referred to her as being his girlfriend (this is very plausible because Jeremy isn't direct with expressing his jealousy).

Finally, Ian explicitly spoke about love: during September throughout November, Jeremy alienates himself and avoids Ian because this is the period when he was entrapped by Greg, but during December, this is his “winter celebration” where he can finally monopolize and embrace Jeremy, so he is waiting for that as much as Jeremy is waiting for it, waiting for the fun (he said so explicitly), when they get lost in their imagination/ vision, overlooking the cliffs.
If Ian had a girlfriend (a companion/ a partner), if he had grown out of his feelings for Jeremy, he wouldn't have said that. It is not even a possibility because if he had, the last chapter would have completely been different so the end lies in these words “I've been waiting too the December that I can monopolize him and embrace him. That is my winter celebration”.
“How often does LOVE go back and forth between the threshold of life and death” (death: September --- November; life = December)
:)
It is a very beautiful ending (the last page about Schubert has a meaning too as Ian invited Jeremy before with a promise but I kind of forgot what is was – kissing him maybe – I am not sure)

http://www.mangago.me/read-manga/zankoku_na_kami_ga_shihai_suru/mh/v17/c086/60/
2016-01-06 23:47 marked