You're a creatures in a large sea called; Oceania which surrounded a big island with various of different Town. The four main Town are called; Bereslants, Wickmere, Haliman​, cautrie. beside the main town there's alot of different smaller town, the people there picked fishing as their main jobs as the sea were filled with weird fish and rare ones including scary creatures like megalodons and many more.

You're one of the creatures that's more like a parasite as you can take any form by finding the dead or unconcious animals and take them as your new body, you've been seen as a harmless creatures however somehow you've took a body of a human... and now you're beside the sea, on the dirt for the first time. how will you survived with the spacial military force hunting for a sea monster like you?