How To Survive A Calamity

"On that day, Zach Harper died-"

Or at least that was how it was supposed to be.

I died.

But there was good news, and bad news.

The good news; I was reincarnated!

Transmigrated into the World of Aethoria!

Holy fuck, miracles do happen!

But the bad news was,

"Huh? What's this?"

...

[DING!]

A New Quest has been issued:-

Type:- SURVIVAL

Name:- Quest To Becoming Stronger:

Description:  

The {Great Calamity} is coming...Get stronger and survive.

Duration-: ...

Reward:- ...

Penalty:- Death, ???  ]

...

I had to survive.