Originally from a big city, Futaba Ooki spends most days cataloguing her life through pictures on her phone. Upon moving to a seaside town, she gazes out over the vast expanse of sea and quickly becomes captivated by its endless possibilities. Unbeknownst to Futaba, her quiet contemplation catches the attention of local diving enthusiast Hikari Kohinata. Finding herself in the same class as Futaba the next day, Hikari is drawn to her quiet and shy demeanor and affectionately nicknames her Teko, sparking a tender friendship.
Struggling to adapt to the change of pace in her life, Futaba finds herself strung along by Hikari's vast energy and passion for diving. Together, they join the school diving club, led by their homeroom teacher Mato Katori. With Hikari by her side, Futaba works to earn her diving certification while experiencing new friendships and possibilities.
[Written by MAL Rewrite]+ More
More Seasons
Characters & Voice Actors

Ooki, Futaba
Main
Aria
Supporting
Himeno, Chizuru
Supporting
Katori, Mato
Supporting
Kohinata, Kino
Supporting
Mizunashi, Akane
Supporting
Principal
SupportingRecommended for you
Non Non Biyori
TV
24m
Big Windup!
TV
25m
The Story of Saiunkoku
TV
25m
Tiger & Bunny
TV
24m
Aria the Avvenire
Special
21m
Remi, Nobody's Girl
TV
23m
Freshly Baked!! Japan
TV
24m
Drifters
TV
23m
Kaleido Star
TV
23m
Little Witch Academia
TV
24m
Magi: Adventure of Sinbad
TV
24m
Megalobox
TV
24m
School Rumble
TV
23m
Polar Bear Cafe
TV
24m