Brakes going soft after raising car?

Left front. You get air immediately? Reason i ask is to determine if air is in caliper or up the line somewhere. calipers, in front or drum brakes. I dont recall.

That pedal depressor is nice, I've used my syringe bleeder before and it worked pretty well. I've also gravity bled my brakes before as well, the only problem with that is the rears barely gravity bleed at all.

I have front discs and rear drums.