On his way home from work, Xu Kai came across a card adventure game called 【Otherworld】, and the Destiny Card he drew actually manifested in reality.

Cards can evolve by continuously fusing with other cards.

The Destiny Card Xu Kai drew is 【Small Puddle】, with an initial area of only 5 square meters.

Fuse the 【Wellspring】 card, and the water territory can expand infinitely

Fuse the 【Fishman Nest】 card, and it can produce fishmen indefinitely...

Fuse the 【Mutagen】 card, and fishmen have a chance to undergo mutation — giant fishmen, flying fishmen, four-armed fishmen...