A Beautiful Farmhouse

Yu Wangshu traveled through another world and lived in a mountain village. He was picked up by two children and became his sister. Reproduce superb weaving and embroidery skills and improve life. After being picked up, she picked up an amnesiac aquatic creature. She was extremely powerful, down-to-earth and willing to work. The two of them had to make do with each other. But who is that? When did you regain your memory?