AKB48 member Rie Kitahara, SKE48 member Akari Suda, and AKB48 and Nogizaka 46 member Rina Ikoma will be guest voices in the Go! Go! Kaden Danshi flash anime. The girls will play USB memory sticks who are idols in the anime, with Kitahara as 64GB-ko.
The July 10th release of Linked Horizon's Attack on Titan single with the first opening, "Guren no Yumiya" and second, "Jiyū no Tsubasa," scored a second place position in Oricon's Daily Sales CD rankings, behind Exile Tribes' "Burning Up." 58,770 copies.