Cole Foster's yacht was taken by Great Sage, leaving him Nimbus Cloud. He binds to an evolution system, unlocking invincible defense, infinite fresh water, and shape-shifting. With Nimbus Cloud, he crushes beasts. He recruits Holly Sullivan, Ivy Jennings, Dr. Quinn Shaw, Nova, upgrading Nimbus Cloud to a cloud fortress. He breaks resource monopoly, shatters Evil Shark Guild's 'Pig Farming Plan,' annihilates Leo Lee's forces, becoming server's overlord in glacial apocalypse.
