Yuuhi Amamiya is a loner whose mistrust of people was instilled in him at a young age by his abusive grandfather. So when an annoying talking lizard tells the university student that he is one of twelve knights chosen to stop the gigantic "biscuit hammer" before it smashes the Earth to smithereens, Yuuhi has no inclination to rescue such an unkind world. Despite his apathy, the boy is targeted by a golem while going about his day-to-day life, and ends up teaming up with the other knights anyway. One of his new companions is Samidare Asahina, the "princess" and leader of the knights, who secretly is only trying to protect the Earth so she can destroy it herself! Entranced, Yuuhi swears eternal loyalty to this cheerful devil that promises to crush the world he despises.
If you liked the male lead in one of those two series, you might like the other series as well. They both have a similar attitude towards the supernatural mess they found themselves in. Both of those manga are post NGE series. However neither of them tries to actually copy NGE (like many other post NGE series do). Instead they offer a nice mix of comedy, awesomeness and drama. There are also other similarities which I can't really describe, but which make those two series resemble each other even more.