Eren comes home to Levi fucking himself on a eight-inch dildo. Eren knows he's bigger than that. Sexy times ensue.
"Pokemon Go. Both Levi and Eren play it and they both see a Pokemon they NEED to catch, so Eren, excited and all, RUNS towards the Pokemon while Levi walks calmly and Eren ends up slamming into Lev...
Smutty poly adventures on a plane.