This year's 25th issue of Weekly Shonen Champion magazine is revealing that the upcoming second season of the Shinryaku! Ika Musume will have the title, Shinryaku!? Ika Musume.
In addition, the Weekly Shonen Champion issue reports that Tsutomu Mizushima, the director of the first season, will now serve as the General Director for the new season. Valkyria Chronicles director, Yasutaka Yamamoto will actually direct the new season.
The first season's character designer Masakazu Ishikawa and series script supervisor Michiko Yokote will reprise their respective roles for the second season. Animation studio Diomedea will once again handle the animation for the series.
Source: Yaraon! via Anime News Network
In addition, the Weekly Shonen Champion issue reports that Tsutomu Mizushima, the director of the first season, will now serve as the General Director for the new season. Valkyria Chronicles director, Yasutaka Yamamoto will actually direct the new season.
The first season's character designer Masakazu Ishikawa and series script supervisor Michiko Yokote will reprise their respective roles for the second season. Animation studio Diomedea will once again handle the animation for the series.
Source: Yaraon! via Anime News Network