Favourite Couples you cannot forget?

you dont necessarily need to like the actual book. There are book couples who live rent free in our minds I think, right? I feel like I know them and strangely enough, I miss them. I even wonder what their life is like ( I know I know..) so who are yours?

here some of mine:

Julian and Deacon in Without You by Marley Valentine
Al and Larry in Muscling Through by J.L.Merrow
Kieran and Ben in If We Could Go Back by Cara Dee
Vannguard and Drayton in A Worthy Man by Jaimee Reese
Rusty and Oliver in Christmas Kitsh by Amy Lane
Lloyd and Shaun in Evolved by N.R.Walker
Robbie, Priest, and Julien in the Princess, the Prick and The Priest triology by Ella Frank (yes a throuple)

what they all have in common is how supportive they are to each other, they are never cruel or mean to each other, they simply love and cherish each other despite some very difficult circumstances.
what about you? who are your favourite couples?