Tut. 1: How to clean Bo-bobo RAW's (works also with kinnikuman raws)

How to clean (not color) Bobobo RAWs in Photoshop, Mac and Windows.

Open a RAW page, make sure it's in Grayscale mode,
if not, click 'Image' -> 'Mode' -> 'Grayscale'
go to 'Image' -> 'Image Size'
Resize to 3000x???? pixels, click OK
Press on...
Mac: 'CMD' (Apple key) and 'L' at the same time
Windows: 'Ctrl' (Control) and 'L' at the same time
You will see the Levels window, and three little arrows;



1 white, 1 gray and 1 black one (see first screenshot)
move the gray and white ones, like in the first screenshot.
click OK. now resize the image again, now to 1000x???? pixels.
just clean out the bubbles with your brush tool.