Brush blending mode 'Behind'

[sketchkouki]

Is it possible to add the blending mode 'Behind' like in Photoshop for brushes? (i couldn't find it in the settings)

It's the main tool for adding shading 'under' sketches for me without having to add another layer underneath, add shading and then merge down.

I'm mainly using ASP for storyboarding (and sketching) which requires a ton of layers and adding that functionality would be a lifesaver for me.
(saving resources also)

Thanks for all your great work. I can almost see ASP replacing PS for me.

[postdes]

Yes, I would like this too, in Clip Studio Paint its called background

[Lucky Clan]

I will do some research and consider adding that in ver 2.1.