
The way it was phrased and so sudden got me confused but what I understood is that Suda is talking about Momo's mother.
He's the one who gave the address and pulled a few strings so they'd get involved again.
That's why Yata gets pissed since Suda should know how much Momo suffered because of hi smom.

Oh, I hadn't got it at first so I though that's what you didn't get.
Hmm I have to agree with Yata and Mom, for an adult, Suda can be quite petty/childish. I think Momo saying he won't rely on him anymore really hurt Suda. So I think it was kinda a bit about that.
If he had any hope it would help patch things up or help Momo move on, that would be nice but... Isn't that a bit optimistic given who the author is? lol
But agreed! Seeing Suda slowly moving on this chapter was super nice! I'm glad we got to see his wife and kid too.

LOL I KNOW!! Trying to see light coming out of Harada, even if there isn't. HAHA. But this chapter is too fluffy, sweet, hopeful and positive, I can't help it. Well, at first I guess that was what Suda planned, his last card but still Yata prevailed. I know it's easy to hate Suda but he's just another pitiful character with possible childhood issues so I'm so happy for him. I wanted to cry for the panel Suda carried the baby and said that he could find happiness, too. Oh my heart!
I liked a lot of stuff in this chapter!! Oh Harada, you can be fluffy at times.
>Suda moving on and finding happiness with his child. Yes Suda's a bastard but that was his relationship with Momo. It was just unhealthy. Now that he has accepted his relationship with Momo, he is now trying to find a real healthy relationship at least with his son. So happy. Though, I didn't entirely understand his and Yata's conversation. Suda made Momota come back to meet Momo? What? To try and manipulate Momo again, his last try before he gives up? Probably reading it wrong.
>Yata's past. Not a lot of information about him but I appreciate that. I almost cried to his dialogue while they were going down the stairs. It's about being proactive and not exercising indifference. Also, it's refreshing to know that Yata has some kind of issue, too. Harada teaching a good lesson there.
>Momo relying on Yata more. We see that progress every chapter but it was strong in this chapter and it just warms my heart.