I'm going to watch this when I have time. :D

So if The portrait of Petit Cossette and Utena were aired this season, heads would explode?

I'm eagerly waiting for the next episode now

Ancient Japanese people were plagued by a sea monster until it fell in love with a goddess. In actuality, both the sea dragon and goddess were aliens who fell in love and one of their offspring is the character Haru, as exemplified by his triangular halo, control over fish, and delcaration that he is in fact an alien. Our other main character -- whose name escapes me atm -- may or may not have a past relation to Haru, and is plagued by severe social anxiety. Regardless, he manages to make a group of friends, who grow closer to one another via fishing.

(there you go, i'll just leave this right here)

Red Head protagonists always has to be involved with water now.

to help many people to understand some scenes in the anime.

first, the lad with the orange hair have Social Phobia
and the water rising is a scenario of the rising tension building up for him as people gives him the attention, as to result in choking(fully submerged in water).

the guy haru is a guy whom set things in his own pace,
he have this charisma and glow that pulls people in

so far these are the few explanations i can think of through reading up psychology.

those that got it or understood it, good for you :D

go watch it!
NOW!