Group A-JAX revealed a 'Attack on Titan' teaser parody video online and gained much attention.

They released this video on their official YouTube channel to announce their comeback on July 11.

In the released video, the members played the village people and the titan roles and parodied the Japanese animation.

This video was a teaser and a fan service video for their fans.

They will release their comeback song on July 11 and begin activities.