What is funny is that I am referring to a specific anime, yet I could be talking about any anime with a loser lead and female lead.
Just... I'unno. Kinda' reminds me of Mirai Nikki. Least the female part of it. I'm... I'm way behind on anime watching right now. Or manga reading. Except I think the horrific violence on the part of the female lead actually
did mess with stuff in MN, so... dunno.
... incidentally, I'm about six episodes from finishing Gaogaigar* (barring the OAVs and... anything else that might exist). Kinda' itching to keep digging around super robot stuff. Any... any suggestions? Beyond, hrm. Gurran Lagan, I guess sorta' Nadesco (however the blazes it's spelled)? Big-O, G-Gundam... don't think escaflowne counted... or Eva, of course. Seen those. Probably some more. I... can't recall what I've watched over the years

*Ridiculously mediocre in a lot of ways (19-20 episodes before any bloody thing
happened, hahahaha), but I've been having a lot of fun making horrifically inappropriate comments throughout the whole thing (especially about en/hyuryu and their hilariously placed extensible things)... and rooting for the bad guys.