After Lin Lang completed his ultimate mission in the SCP Foundation world, he came to the Marvel world and was ready to enjoy life.

But I never thought that being selected by the 'Past Life Exposure System' would expose my past life in the entire Marvel world!

From D-class personnel who resolutely risked their lives, to the mobile task force who rivaled gods with mortal bodies, to doctors, supervisors, and congressmen who executed countless Keter-class containment objects!

Lin Lang: We control it! We contain it! ! We protect! ! !

If there is no god in the world, then you and I will become guardians, whether humans are willing or not!

Steve: Lin Lang, you are the guardian of peace in the universe!

Tony: Now, this is the real hero!

Nick Fury: Compared with the Foundation, SHIELD is an insignificant little organization...