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
Saiyuki: Requiem
Movie
95m
Gintama: Monster Strike-hen
ONA
11m
GJ Club
TV
23m
Barefoot Gen 2
Movie
86m
La croisée dans un labyrinthe étranger Special
Special
23m
Haruka Nogizaka's Secret: Finale
OVA
25m
Full-Time Magister 4
ONA
20m
Scum's Wish
TV
22m
Maria Watches Over Us
TV
24m
Rainbow Days
TV
13m
Robotics;Notes
TV
23m
Rozen Maiden: Zurückspulen
TV
24m
Saber Marionette J
TV
25m
Senyuu.
TV
4m
New Getter Robo
OVA
24m