So, currently I'm reading HnG once again and I'm still wondering about ending of Athena Arc.
Hayate is not sure who's more important - Nagi or Athena, but in the end it seems both Hayate and Athena came with conclusion that right now Nagi is the most important person in his life. Athena mentioned that she could make Hayate change his mind, but it'd be kinda difficult.
In any other chapter we can clearly see that Hayate hasn't got any romantic feeling forward Nagi, he think of her as small sister.
So, it Athena Arc ending just some mistake or Hayate really might end up with Nagi?
In my opinion Nagi is worst girl from Hayate's harem he can end up with and in treads about girls Nagi gets hardly any votes (as opposed to Athena and Hinagiku, who are very popular). I'm not sure if mangaka would disappoint so many fans by ending this manga such way, but it's my opinion.