Who is considering marriage here?


This is from a manga, if that matters. It's written on the bottom of the last
page of the story, so there is no further info on what happened.

> 現在私は家を出て一人暮らし
>
> そして由利{ゆり}姉とは今でも続いており
>
> 本気で結婚を考えています
>
> I left that home and currently live alone. And "our thing" with Yuri-nee
> still continues. (I am/We are) seriously considering marriage.

So yeah, who is actually considering it? I'm not sure if a definite answer is
possible, but perhaps one of the options seems more likely at least? I feel
like it's "I am", but maybe in that case he should be considering プロポーズ since
it's not clear how Yuri will answer? Or am I overthinking it?




  * 現在 **私は** 家を出て一人暮らし - Now / as for me / have left home / live alone 
  * **そして** 由利姉とは今でも続いて **おり** - also /as for with Yuri / continuing
  * 本気で結婚を **考えています** - seriously / thinking about marriage

「私」is the person considering marriage. You can see that the topic starts out
as 私は、and the rest of the language that follows until 結婚を考えています is extending
that topic.




  * 現在 **私は** 家を出て一人暮らし - Now / as for me / have left home / live alone 
  * **そして** 由利姉とは今でも続いて **おり** - also /as for with Yuri / continuing
  * 本気で結婚を **考えています** - seriously / thinking about marriage

「私」is the person considering marriage. You can see that the topic starts out
as 私は、and the rest of the language that follows until 結婚を考えています is extending
that topic.

