I reread the entire thing because of wotakoi, I need to read theo and the Kimi Wa Natsu no Naka. But I don't know the last manga that Hinako is aholding, perhaps you know???
Ohh. I want to know it too.
According to the end credits of that episode, it's Tashiro-kun, Kimi tte Yatsu wa.
And here is the link: https://www.mangaupdates.com/series.html?id=140606
Too bad it's not translated yet! （/TДT)/
that's exactly why I am here ε=ε=(ノ≧∇≦)ノ
Have you seen the newly released Wotakoi: It's Hard To Love An Otaku? When they were buying manga in the bookstore, they were holding this manga when one of them was recommending it to another! ε=ε=(ノ≧∇≦)ノ
I was like "WAIT I KNOW THESE TWO". Almost mistook them for the manga Toshishita by same mangaka