both legs fuse and transform into a mermaid's tail,in the middle of transforming,patches of human skin remain in abundance on the mermaid's tail while she is transforming,mermaid tails and human legs intermingle,(human leg:1.4),(human foot:1.4),In the process of both legs fusing and transforming into a mermaid's tail,A mermaid tail blended with human legs,Half-baked transformation,A mermaid's tail with a lot of human leg skin remaining,In the process of fusion, in the process of transformation,
