Global Survival: Starting from Scratch to Become the Sea King

When Xu Fengsheng wakes up, she is floating at sea.

The System tells her: this is a trial of civilization, and all 7.8 billion people have been cast into an endless ocean.

From the start, she has a shabby 2-by-2-meter raft, a fishing rod, and 500 ml of water.

Once a month, a massive culling takes place. The pressure to survive is immense, schemes and betrayals come in endless varieties, and bloodline abilities are bizarre beyond imagination.

Xu Fengsheng, who grew up by the sea and ranked first in her marine biology major, awakens the [Contractor] ability.

Fight monsters, level up, recruit girls, build a harem, and pilot the Dawn's Haven.

Her response?

"I will become the master of this sea."

"I will be its one and only king."

Definitely included: a lively, adorable, baby-faced, big-throated little boy; a gentle, capable guy-next-door; a cool, abstinent ice prince; a mature, level-headed powerhouse; a possessive, mad, sickly beauty; and an innocent, wild, handsome merman. Feel free to suggest other types you like, too.