actually, it's very simple, it's just a package that uses consumables.
For example, as soon as you use consumables in the shortcut bar, you intercept this packet and find that IP starts with 127, which is the so-called mirror package of masturbation from local to local. Then you put the doll you want to summon in that shortcut bar, set the port of the packet you found before, and then you click Send to see the doll. It's as simple as that.