Cum without air (Patreon)

Puni tries to capture Mashiro-chan, put her in a living bag to restrain her from moving and tie her up still. Then he inserts a breathing tube through a mask that seems to be alive, to use her breath to masturbate, and let Mashiro-chan feel the smell coming from Puni until she climaxes.

Next time I might draw something about Halloween, but I still don't know what costume to draw.