Recently, according to foreign media reports, Czech Paranormal Studio is developing a new technology.It not only changes the color of the character's skin from black to white or yellow, and vice versa, but also changes their race.

It not only changes the color of the character's skin from black to white or yellow, and vice versa, but also changes their race.

If this technology is implemented, Netflix or Disney may be anxious, as many characters who have been blackened can switch back to their original skin color.