I Picked a Mobile From Another World Light Novel

Description:

In the midst of the devastation, only the soldiers’ bones remained.

It’s only a matter of time before the entire world is annihilated.

To avoid this, Kyung-Hoon began searching for clues in another universe with the help of a ten-year-old phone he discovered in an abandoned building.

Picked up From Another World Novel,
I Picked It Up From Another World Novel,
다른 세계에서 주워왔습니다 Novel,