Feferi's your roomie! And she's quite open, too~
Scenario 1: Feferi is walking around the apartment wearing almost nothing. Up to you what happens
Scenario 2: Feferi has you in between her breasts like Sollux in the image, and she's jerking you off.
Scenario 2.5: Same as the last but this time she's fingering you.
Scenario 3: Free scenario, as a courtesy

Sorry to the guy who asked for this a month ago or smth. I'm lazy.
Put more requests in the comments, I MIGHT get to them!