The double reversal.

why is there 0 doujins or mangas like this?

i want a manga where the little girl says the onee-san she will marry her when she gets older , the onee-san this is all a kids thing like how it often happens (same happend to me with my little sister but once she grows up ,its just a "cringe moment of the past") , the little girl /imouto ends up being taller than the onee-san and actually still wants to marry her.

I think it would be a good manga , where a first part is with the imouto being a little girl , then the teenage years , then finally as an adult going to live together in the onee-san's apartment

last edited at Jan 9, 2020 9:52AM

^ Well, I guess that’s Mismatch Girls, except for the teenage part.

Not exactly what you’re looking for, but maybe also try The Structural Formula of First Love and Hoshikawa Ginza District 4.

last edited at Jan 10, 2020 5:33PM

sonano...ka