
I like Nora's name. It reminds me about a manga I read about a black cat named Nora and a friendship of two girls.

Not noragami. The one that I referred is from a oneshot from shoujo manga http://www.mangago.zone/read-manga/tsuki_to_mizuumi/mh/c002/
Well, noragami has Nora also and I forget about that hahhaha. Are you referring to Yukine as the blonde one?
The author took consideration on Jooin's mental health and pairing him with someone that really cares for him and love him. I hope author won't make Jooin as beggar of love. Also, why Cain's screentime so short?