Yuuto and Haruka are looking forward to spending time together on a school trip. However, Shina finally works up the nerve to tell Yuuto she has feelings for him. This event drives a wedge between Haruka and Yuuto and forces them to confront how they feel.
DVD/BD specials featuring two female cast members of Ladies versus Butlers! at a time engaging in Lady Battles, where they try to outdo their opponent in eroticism and stripping.
Tập đặc biệt bao gồm khối lượng thứ tư của bản phát hành Blu-ray Uma Musume: Pretty Derby.
Bundled with the limited editions of the 15th and 16th volumes of the manga. 15th volume DVD is planned to be released on November 17, 2015. It will adapt the Nijikan no Teikei ni So Koto (Following A Stereotypical Two Hours) story from the first volume of the Noragami: Shuuishuu spinoff manga 16th volume DVD will adapt the mangas 41st chapter where the main characters go to "Capyper Land."
Synonyms: Shinryaku! Ika Musume OAD, The Invader Comes From the Bottom of the Sea! OVA, Shinryaku! Ika Musume OVA, Squid Girl OVA. Japanese: 侵略!!イカ娘