Combining the scientific nature of plastic surgery and the artistry of human body curve, we can guide the design of breast plastic surgery, create an arc incision, and effectively solve the scar problem of breast enhancement surgery. At the same time, with the invention of breast shape freeze-frame plastic technology, people's needs for different breast aesthetic standards can be met. It is argued that in shaping the shape of the breast, the breast prosthesis should avoid the sameness, and shape its own breast according to different shapes, so as to achieve a perfect breast with lasting and firm water drops, which is beautiful, full, round, even and smooth, and cleavage naturally appears.