Also known as: Shinryaku! Ika Musume OVA, Invasion! Squid Girl OVA, The Invader Comes from the Bottom of the Sea! OVA, Ika Musume OVA, Ikamusume OVA
The OVA adaptation of Shinryaku! Ika Musume is once again based on Masahiro Anbe's manga otherwise known as Invasion! Squid Girl, and bundled on DVD with the manga's 12th limited edition volume. The comedy centers around a squid girl who vows to invade the beaches of mankind since humans have polluted the seas. However, her invasion is less than successful, and she ends up on dry ground. (based on ANN synopsis)
Producers, official website and other details: AniDB
. Search on: ANN.