Why can't he just move on to Claire. Sure, her brother's got biceps the size of his head and punches boulders for a living. It's not like Sherry looks up to the both of them like psuedo parents. Though I can imagine Ada acting like a terrible exgirlfriend...... moving on
Dear humanity, we regret being alien bastards, we regret coming to earth, we regret that the corp blew up our raggety azz fleet
READ CAPCOM'S STATEMENT FOR ADA AND LEON RELATIONSHIP CHART
This what they name the couple's relationship --> Kusareen (japan) : They are stuck together and will always stuck together till the end. and also... Read the damn character file in the game --> 15 years and until now, Both still have feeling .
If Ada used Leon in RE6 she won't have this worried dialogue "can't stay out of trouble can you Leon?"
Means she had to save him no matter what..even though it's not in her mission.
If you want to know more. shoot the damn serpent emblem and unlock every files about their stories in the menu shop
I think Leon should kiss a dying Ada and move on to the next exceptional better female protagonist.
After they spend the night together and she admits she was wrong for doing so much of what she did. I want her broken and then redeemed and then dead but not before her and Leon takes care of naked business.