The Power of Awakening in the Doomsday World: Pretending to Be Big This Time

[Doomsday + Zombies + System + Group Image + Funny + Cute Pet + Monster Fighting Upgrade + No CP] Note: The protagonist in the book has no love interest, but only family and friendship interest. There is no male protagonist, so don't read if you mind. What should a female college student do if she is forced to enter the doomsday instance or on the day of the doomsday? Why aren't you even given time to stock up? What's even more annoying is that the conditions for customs clearance are unknown! Just a friendly reminder: stay alive! What a reminder to be alive, don't panic! Fortunately, we unlocked the superpower! What? What abilities have been unlocked that we still need to explore on our own? What waste system? Can't help at all! Don't panic, wait and see as I fight monsters and upgrade, this time I'll pretend to be big! But is everything really that simple? Why is it that the entire dungeon always intentionally creates conditions favorable to zombies, so is everything a conspiracy? Grow up quickly! Hosts! The mission you shoulder is very heavy!