Responses
http://www.mangago.zone/read-manga/korotto_ochita/ They show up in this one, but in the kokoro series they also show up and they argue and the (former) uke tells the other guy he's on bottom tonight because it's his night lol. I'll look for the page
Sorry to break it to you but it's more like a mix of some panels form both mangas...therefore it looks more like a fan set up a dj. :
I would love for them to be a switch couple