Description:"Attack on Titan" (Shingeki no Kyojin) is adapted from Isayama's manga of the same name. This OAD talks about the extra chapters that is built on the basis of the main story. It is produced by WIT STUDIO ("Ranking of Kings", "Hozuki's Coolheadedness").
The story takes place in a fictitious world where people live in a world composed of a huge wall surrounded by three layers. Outside the wall are countless giants who feed on humans. The story revolves around the experience of the protagonist Alan Yeager, his friends Mikasa Ackerman and Ermin Arnold. The extras include "Attack on Titan: No Regrets" (the story before Captain Lewell joined the Investigative Corps), "LOST GIRLS" (the unknown story of Mikasa Ackerman and Yani Reinhardt), "Ilse's Notes" (the story of a member of the investigative corps meeting with a communicable giant before his death) and other new plots that supplement the world view, including "A Sudden Visitor" (a cooking showdown between Jean Kirchstein and Sasha Blaus) and other spoof plots.
The animations are dubbed by Hiroki Kaji ("The Seven Deadly Sins"), Ishikawa Yui ("Violet Evergarden"), Inoue Marina ("My Hero Academia"), Kamiya Hiroshi ("Natsume's Book of Friends", "The Disastrous Life of Saiki K.").
