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.
The ceremony's animation and the "Ofunehiki no Uta" song are praised for creating a sense of "breathtaking" scale and ritualistic power. Nagi no Asukara (Dub) Episode 13
The episode features the core English voice cast, notable for their performances during the emotional climax: Max Mittelman. Manaka Mukaido: Michelle Ruff. Chisaki Hiradaira: Brianna Knickerbocker. Kaname Isaki: Bryce Papenbrook. Tsumugu Kihara: Chris Hackney. Akari Shiodome: Erica Mendez. Lord Uroko: Christopher Niosi. Plot Summary Manaka rescues Akari but realizes the Sea God
Before the ceremony, Hikari reaffirms his feelings for Manaka, who promises to tell him something important once the event concludes. Hikari reaffirms his feelings for Manaka