L.A.G

Briefly about L.A.G manga:

An uncharted space where people bring out their skills and abilities,
monsters appear on every floor and in every room…

L.A.G manga.

The goal is to get to the bottom floor. The protagonist is reborn and dies countless times
in an uncharted space, the LAG. Thanks to the ability to wield infinite passive skills, he may have… Get a chance to leave this place . But as LAS changes every second, there’s no telling what will happen next.
A desperate game of survival in which he has to escape from the ground floor by surviving in a hellish LAG.

Note: This webtoon is based on the web novel “Unlimited Passive” of “Apiro (아피로)”