Episode 13 of (English title: A Lull in the Sea ), titled "Unreachable Fingertips," marks a cataclysmic turning point in the series. It serves as the mid-season finale, culminating the "Ofunehiki" (Boatdrift Ceremony) arc with a dramatic shift that separates the main cast and triggers a five-year time skip in the subsequent episodes. General Information
The episode follows the village of Shioshishio as its residents prepare for a period of hibernation while the surface-dwelling and sea-dwelling humans collaborate for the ceremony.
" Unreachable Fingertips " (Japanese: Todokanai Yubisaki ).
Manaka rescues Akari but realizes the Sea God requires a sacrifice. She offers herself in Akari's place and is dragged into the depths, leaving Hikari unable to reach her.
Reviewers frequently cite this episode for its and high-stakes cliffhanger.
The episode is widely regarded as one of the best in the series due to its "perfectly crafted" emotional weight and the way it subverts the expectation of a peaceful resolution to the ceremony.
Watch the dramatic turning point of the Ofunehiki ceremony in this clip from episode 13:
As a stone pillar collapses near the boats, Kaname is thrown overboard and disappears. A strange barrier eventually covers the entire village of Shioshishio, leaving their fates unknown to those on the surface. Reception and Analysis