Nagi-Asu: A Lull in the Sea, known in Japan as Nagi no Asukara, is a 2013 Japanese animetelevision series animated by P.A.Works. The series centers on five middle school friends: Manaka Mukaido; Hikari Sakishima, Chisaki Hiradaira, and Kaname Isaki, who have looked after Manaka since they were children; and Tsumugu Kihara, their new friend from the surface. A manga adaptation by Risō Maeda began serialization in the June 2013 issue of ASCII Media Works' Dengeki Daioh magazine.
Plot
Since long ago, human civilization had lived on the ocean floor. However, there were many humans who wanted to live above the surface and they moved to land creating a fundamental separation between the two. After their school closes down, four 14-year-old middle school students from the sea village, Shioshishio, have to attend Mihama Middle School on the surface. What follows is their struggles to adjust to a new environment and the relationships between the sea and land people, while dealing with their own newfound feelings that have just started appearing with the end of their childhood.
A manga adaptation, written by Project-118 and illustrated by Risō Maeda, began serialization in the June 2013 issue of ASCII Media Works' Dengeki Daioh magazine. The series has been collected in five tankōbon volumes as of September 2015. A second, four-panelcomic strip manga titled Nagi no Asukara 4-koma Gekijō: Nagiyon, written by Project-118 and illustrated by Anko Chatō, began serialization on September 27, 2013 in ASCII Media Works' Dengeki Daioh g magazine. It has been collected in one tankōbon volume. Two anthology volumes were released in early 2014. Nagi no Asukara by Risō Maeda
Volume 1,
Volume 2,
Volume 3,
Volume 4,
Volume 5,
Volume 6,
"Nagi no Asukara" 4-koma Gekijō: Nagiyon by Anko Chatō
The anime series is produced by P.A.Works and directed by Toshiya Shinohara. The screenplay is written by Mari Okada and the original character designs are by Buriki. It started airing on October 3, 2013. For episodes 1 to 13, the opening theme is "lull ~Soshite Bokura wa~" by Ray and the ending theme is "Aqua Terrarium" by Nagi Yanagi. For episode 14 to 25, the opening and ending themes are "Ebb and Flow" by Ray and "Mitsuba no Musubime" by Yanagi respectively. The 26th and final episode has 2 insert songs: "lull ~Earth color of a calm~" and "mnemonic", sung by Ray and Yanagi, respectively. An image song titled "Nagi" by Ray appears on her debut albumRayve. NIS America licensed the streaming and home video rights of the anime in North America. Siren Visual has licensed the series for Australia/New Zealand, and MVM Entertainment has licensed the series in the United Kingdom. NIS America released the complete series on a limited editionBlu-ray set with an artbook and two soundtrack CDs on June 30, 2015, which featured both Japanese and English audio tracks.