Attack on titan Opening goes heavy metal! [Guitar cover] Sep 6, 2016 Cover, Cover Attack, Cover Rock, We Must..., espero les guste! 😀 Suscrbete para mas videos (: Like 0 Thanks! You've already liked this « NoMercyTV Presents Behind The Scenes: MurdaGram 2012 – Onez, Gleams, Stash, Yoda, Black Attack » The Reluctant Heroes by Hiroyuki Sawano | Attack on Titan (Shingeki no Kyojin) | Piano Cover