What started as a normal job for Lucy to make her monthly rent money, turns into an encounter with a mysterious civilization and a wicked priest, who has his eyes set on Lucy to use her in dark and mysterious ceremony. In this story Lucy and Erza are an established couple and have been dating for a while, so yeah there is lots of yuri here.

Just a oneshot RosalinaXPalutena lemon, with all the yummy yuri goodness.