Your search for "eren jaeger x armin arlert" revealed the following:
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 HENTAI LOVE Doujinshi - Licking Each Other's Wounds Is Still Unbecoming (Levi x Hange / Levi x Zoe / Levi x Zoe Hange / Levi x Hans)
$ 33.95Product details: Levi x Hange / Levi x Zoe / Levi x Zoe Hange / Levi x HansItem Title: Licking...
Attack on Titan Doujinshi - Bitter Honey (Erwin Smith x Levi Ackerman / Erwin Smith x Levi Ackermann)
$ 26.95Product details: Erwin Smith x Levi Ackerman / Erwin Smith x Levi AckermannLevi sees Erwin falter for the first time!...
Attack on Titan Trading Card - Wafer Angriff.1 Special Card 20: Attack on Titan (FOIL) (Levi / Levi Ackerman Eren and Mikasa)
$ 13.95Product details: Levi / Levi Ackerman, Eren and MikasaCollect all Attack on Titan Wafer cards! Please note: Choco Wafer NOT...
Attack on Titan YAOI Doujinshi - What'll Happen If I Get the Captain Drunk? (Erwin x Levi)
$ 26.95Product details: Erwin x LeviHow will a drunken Levi respond to Erwin's advances? Sexily, of course~ >_^Item Title: What'll Happen...
Attack on Titan Trading Card - AOT/S35-P04 Weiss Schwarz Splitting the Summer Watermelon (Levi Ackerman / Levi Ackermann Mikasa Ackerman and Eren Yeager) CX
$ 26.95Product details: Levi Ackerman / Levi Ackermann, Mikasa Ackerman and Eren YeagerThis excellent card is from the Attack on Titan...
Attack on Titan Figurine - DXF CraneKing Jamma Prize: Cleaning Levi Statue (Levi Ackerman / Levi Ackermann / Levi)
$ 67.95Product details: Levi Ackerman / Levi Ackermann / LeviLevi's ready to do some serious cleaning! Don't pass up your chance...
Attack on Titan YAOI Doujinshi - teach me how to do BODYWORK (Erwin x Levi)
$ 26.95Product details: Erwin x LeviLevi is no masseuse! Will Erwin teach him how to treat a body right? >_^Item Title:...
Neon Genesis Evangelion Doujinshi - Bonus Book Mogudan 2011.08 (Rei Ayanami)
$ 26.95Product details: Rei AyanamiItem Title: Bonus Book Mogudan 2011.08Produced by: Nakayohi Mogudan (Mogudan)Format: Doujinshi Language: Japanese Page Count: 8 Size:...
Fire Emblem Fates Doujinshi - Black and White Rampage (Ryoma x Xander / Ryoma x Marks)
$ 40.95Product details: Ryoma x Xander / Ryoma x MarksRyoma and Xander have some leaking man-boobies~ How does that even happen!?Item...