Akira connects to Iriya Heavy Industries' combat exoframe, Ogre. He uses it freely despite it being his first time, and attacks Elmira's Bibot.
When Elmira mentions that fighting is their only purpose in life, Akira regains part of his memories and goes berserk in the Ogre, taking out Elmira and Mraw.
It takes Minami and Alma to bring him back to senses.
It's almost as if I've done this 
countless times before.
أشعر كأنّي قمت بهذا
لمرّات لا تُحصى قبلاً
Als wäre ich schon ewig
mit diesen Bewegungen vertraut.
Es como si lo hubiera hecho
toda la vida.
Es como si lo hubiera hecho
toda la vida.
Comme si j’étais habitué
à ces mouvements…
Mi sembrano dei gesti familiari, 
ripetuti mille volte!
É quase como se eu tivesse
feito isso inúmeras vezes antes!
Я будто уже кучу раз это проделывал.