Then take down the device you want to embed. Put it in the backpack.
Right-click {Badge Bar Open Device} to open the device you want to open.
Next, find the badge you want to embed. Most of them come from the decomposition of fashion, and some monsters will fall down. Daphne also sells it, but the grade is low.
When embedding a device. Hold down shift+ left key. Then put the badge you want to embed on it. As shown below, after the release. Click on the mosaic badge. Do it.