doujinshi : My First Time Was With A Goddess (Fate/Grand Order) [Akitsuki Karasu]
My First Time Was With a Goddess (Fate/Grand Order) [Akitsuki Karasu]
/r/doujinshi - hentai with a storyline
original: https://reddit.com/r/doujinshi/comments/ca642m/my_first_time_was_with_a_goddess_fategrand_order/