Your search for "Levi Ackerman x Petra Ral" revealed the following:
Attack on Titan Trading Card - Attack on Cooking Corps: Levi (Nakau Restaurant Uniform Version) Nakau (Levi Ackerman / Levi Ackermann / Levi)
$ 20.95Product details: Levi Ackerman / Levi Ackermann / LeviCollect all Nakau x Shingeki no Kyojin cards!Item Title: Attack on Cooking...
Attack on Titan YAOI Doujinshi - Sabbath of sucking blood (Levi x Eren / Levi Ackerman x Eren Yeager / Levi Ackermann x Eren Yeager)
$ 26.95Product details: Levi x Eren / Levi Ackerman x Eren Yeager / Levi Ackermann x Eren YeagerLevi wants Eren's blood...
Attack on Titan Doujinshi - Badman (Erwin x Levi / Erwin Smith x Levi Ackerman)
$ 20.95Product details: Erwin x Levi / Erwin Smith x Levi AckermanItem Title: BadmanProduced by: GUZ (Hazuki25)Format: Doujinshi Language: Japanese Page...
Attack on Titan Doujinshi - ADULT (Erwin x Levi / Erwin Smith x Levi Ackerman)
$ 26.95Product details: Erwin x Levi / Erwin Smith x Levi AckermanItem Title: ADULTProduced by: GUZ (Hazuki25)Format: Doujinshi Language: Japanese Page...
Attack on Titan Trading Card - AOT/S50-049a CC Weiss Schwarz Revolutionists (Levi Ackerman / Levi Ackermann / Levi) CX
$ 10.95Product details: Levi Ackerman / Levi Ackermann / LeviThis excellent card is from the Attack on Titan (Shingeki no Kyojin)...
Attack on Titan Doujinshi - Angel of the Village Where the Sun Sinks (Erwin x Levi / Erwin Smith x Levi Ackerman)
$ 26.95Product details: Erwin x Levi / Erwin Smith x Levi AckermanItem Title: Angel of the Village Where the Sun SinksProduced...
Attack on Titan Trading Card - AOT/S35-054 CC Weiss Schwarz Special Operations Squad (Levi Ackerman / Levi Eren Yeager / Eren) CX
$ 6.95Product details: Levi Ackerman / Levi, Eren Yeager / ErenThis excellent card is from the Attack on Titan (Shingeki no...
Attack on Titan Trading Card - ATW-II-19 Metallic FOIL Wafer Choco Levi (Levi Ackerman / Levi Ackermann / Levi)
$ 16.95Product details: Levi Ackerman / Levi Ackermann / LeviCollect all Attack on Titan Wafer cards! Please note: Wafer NOT included.Item...
Attack on Titan Trading Card - ATW-I-12 Metallic FOIL Wafer Choco Levi x Eren (Levi Ackerman / Levi Ackermann Eren Yeager x Mikasa Ackerman / Eren Jaeger x Mikasa Ackermann)
$ 16.95Product details: Levi Ackerman / Levi Ackermann, Eren Yeager x Mikasa Ackerman / Eren Jaeger x Mikasa AckermannCollect all Attack...
Attack on Titan Trading Card - ATW-I-07 Metallic FOIL Wafer Choco Levi x Eren (Levi Ackerman / Levi Ackermann Eren Yeager x Mikasa Ackerman / Eren Jaeger x Mikasa Ackermann)
$ 16.95Product details: Levi Ackerman / Levi Ackermann, Eren Yeager x Mikasa Ackerman / Eren Jaeger x Mikasa AckermannCollect all Attack...