Kapitel 454: Chain Sudden Quest

"What have they done...", Rex mutters with a darkened look.

Even though the face behind the metallic skull mask figure is disfigured and even skinless, Rex still finds some similarities in the figure's face, frame, and even eyes.

The similarities all point to one person he has never seen for a long time,

One person that he can consider his friend from the military, the only person that even bothered talking to him back then but got separated from him thanks to his violation of military rules.

Billy...

It's the name of the person that Rex never would've thought to meet again.

Back then Billy got taken away while Rex got put into the USR, with the current war against the Supernatural Rex has little to no hope of meeting with Billy again.

The battlefield is bloodied, holding some hope to meet with him again is a due pain.