I DID NOT LIKE THE NAGI ENDING SO FORCED LIKE HE FEEL FOR HER FOR A LONG TIME WITH OUT ANY HINTS AND WE HAVE HINTS ON SEVERAL OTHER CHARACTERS LIKE MARIA AND L/RUKA.
Oh god, it's been years since I've seen anything Katte ni Kaizou related. I remember watching the OVA series and having the opening stuck in my head for weeks.
Boy, they really didn't pull punches with some of those digs in this "chapter", huh?