That Athena cover was a surprise. Hinagiku was funny in this chapter as usual. But instead getting mad Hayate she didn't which was a surprise she got character development from this chapter which is good. Hayate actually called Hinagiku cute when she was scared. This island arc is going to be Athena turns back to adult form because Hata-sensei put Hayate and Hinagiku with A-tan, since both of them know Athena and they are the one who called her A-tan in the adult form so that's why I think this is Athena arc plus couple chapters ago we saw almost fully charge. I can't wait till next week.