World Behind the Paradox

After receiving a suspicious text from a sketchy ad, Kang Byul became the first beta tester of a new game, Paradox. Finishing missions? Check Surviving nightmare mode scenarios? Check Meeting Cool characters in real life? Check Meet the Protagonist? .......Pass With his reliable partner in hand, Kang Byul was thrown in a post apocalyptic world, avoiding end game and experiencing CG's first hand!!!