This project focuses on raising awareness of marine life that is threatened by human actions. The natural ecology can function normally and maintain its proper balance without human beings. However, human mixing and curiosity “facilitated” the distance between the two types of species, making the originally clean ocean difficult to breed life. Excessive sea fishing by humans also makes it difficult for fish to survive. Therefore, what we would like to appeal to and remind everyone is that the best way to treat marine ecology is to keep a certain distance so that they have their own ecological environment, and don’t try to be closer to them by putting them in the aquarium, this is just a self-righteous harmony that human thought it was. Hence, The idea tackled on SDG 14th which is about life below water.