
As I see it, they are not together, Shiratori has done Sumi a favor, so he can continue to stay with Utou (work, etc.) ^^ (a little complicated)
Sumi asks Shiratori if he believes in fated pairs, he says no ^^
I find Shiratori really weird and I'm curious how it all works out, but it's still all open, only in the moment is the situation difficult between the 2 especially because of Shiratori (my feeling tells me there's going to be a lot of drama).
( Shiratori asks if Sumi wants to move in with him )
like I said, he's really weird.
but I see Sumi loves Utou, and I think Sumi has no feelings for Shiratori.
but we have to wait for the right translation. for capter 9.1 and 9.2
Apologies for my poor English

Yes! But they're not together.
have written above about what happened in chapter 9.2 ^^ (the translation is from harmonia17 tumblr).
the link was even posted in the comments, there are short translations for chapter 9.2.
(and I think it will be really interesting, and with a lot of drama.
Don't think that Kusabi Sensei really does Sumi together with Shiratori, because O.O.
that would also be a shock for me, but we have to wait)
I am for Sumi and Utou: ) No matter how much drama comes, I will believe in it until the end!!! )
because bonds can also be broken
sorry for my English , am not so good at English and easily use a translator for some words xD(〜 ̄△ ̄)〜
what the fuck is happening? so is the omega now with the alpha officially now?