Melusine X Gudako (Patreon)

Fairy Knight Lancelot isn't like her peers, feeling she's deserving of a  reward for her work as of late, she opts to go directly to her Master  to get it. Finding Gudako tending to her own needs she sees no reason not to join her master, even seeing fit to bring along some magical  enhancement to ensure they can have as much fun as possible! A massive  womb full of jizz surely will keep Melusine warm for a long while, an apt reward for Chaldea's strongest dragon.