Noboru is a alien tech robot called the Technoguna who where built for war to protect humans from aliens but after the war was over Noboru & the rest of Technogunas where abandon hundred years later he was the last of his kind he met a little girl who gave him the name Noboru after the little girl died he was sad then he met Nico Olvia who treated him like family after her death he wore her coat as a hood he scaned Saitama's power & now he can control his power & he care about nature #NoboruOC