Mami vs. the Witch of Lust (Patreon)

"A Witch born from lust can only be defeated by letting it satisfy itself with the a body of a magical girl. Mami offers her body to defeat it, not anticipating that it'll take many hours of being it's cumdump before the Witch is satisfied."

Went a bit overboard with this one, but getting to lewd a magical girl with big tiddies is always worth it.