When did Tooru's friend find out that they're dating?

Im too lazy to go back and check

That's what I wanted to ask too. And does everybody know or just him? So confused. ┑(￣Д ￣)┍

One of the latest chapters, when she was wondering if they were official. Tooru just straight up told him.

Omo! What chapter is that?

so I went back and re-read it. it's chapter 56!! I don't know why but even when I read it each time a new chapter got out, I missed this one completly ╮(￣▽￣)╭

Lol. Same here. I'm like "Where was I when this happened!?"

Thanks for backreading and telling me which chapter btw. (●'◡'●)ﾉ