Pick one as your wife for freeuse and another as your toy to dominate together with your wife. How would you dominate the toy? Erza, Lucy, and Mira (Fairy Tail).
Choose one pair of tits to have fun with - sucking, kissing, motorboating, all while she rides you to an orgasm: Nami (One Piece), Tsunade (Naruto), or Rangiku (Bleach)
At the hot springs. Choose two girls to take home for a threesome: Medusa, Scathach (FATE), CC (Code Geass), Esdeath (Akame ga Kill), Chisato (Shinmai Maou), Rias (Highschool DxD), Nami (One Piece)
