the waves will break every chain on me

All the omens point to it being a particularly prosperous year for Iwatobi's relationship with their resident water spirit and with their strong affinity for water magic Nanase Haruka and Matsuoka Rin have long been predicted to be the next Priest and Knight respectively. Of course, the destiny you expect isn't always the destiny you're owed. (Mako/Haru, Rei/Nagisa, Mako&Rin&Haru)