
I feel like I read a manga just like this before. In that manga there was a love shack built for them on one of the school's roof iirc

Oh I know that one too!! They were telling their story to their daughter, right? But there’s also the megumi omegaverse manga that’s also really good. There’s also arbeno honey or something like that. The first story is about the parents as high schoolers and the sequel is about the two couple’s kids.
Wooin’s annoyed smile