How to use flash to generate more natural light?

The principle of light consumption in photography: the larger the luminous area, the more natural the light.

Therefore, if you use a flash to hit directly, even if you add a soft light device, it is hard light, because the essence is still a point light source.

The only way is to use jump flash. That is, aim the flashlight at the ceiling, or the surrounding walls flash, or aim at other large white objects, and use their large-area reflected light to illuminate the subject, so that the light will be natural.

Jumping is a knowledge, which needs more practice and more attempts to master.