Farming and Raising Mermaids

You got the portable space and you still don't take it seriously? Sailed into the sea without installing anything in the space? Do you think you are so awesome because you are a science student? Do you think the official crew members eat too much and don't get paid for it? Li Qinglan, a top student in the Department of Shipbuilding who accidentally got a farming space, unexpectedly joined a mysterious maritime expedition team soon after. A mermaid that doesn't eat fish appears in space. It's a life-saving skill in extremely dangerous sea areas! Do you dare not to raise it? ! What shall I feed you... My mermaid...