1. Open the homepage and click Portrait Beauty.
2. Open the camera interface and click on the photo of P abdominal muscles.
3. Click the heightening shape to open the photo preview, slide the setting item at the bottom to the right, find the heightening shape, and click.
4. Click the control key to open the setting interface of heightening and shaping, then click the abdominal muscles, and then click the control key in the upper left corner.
5. After clicking on the abdomen, white dots will appear in the four top corners selected by the abdominal muscles. By dragging these points, the abdominal muscle selection will be attached to the person's abdomen.
6. After selecting the position to handle the color selection of abdominal muscles, drag the transparency setting slider to the left to make the color selection of abdominal muscles close to the color of human abdomen, and click √ Submit after setting.