Your search for "Eren Jaeger x Armin Arlert" revealed the following:
Attack on Titan Trading Card - AOT/S50-009 U Weiss Schwarz Relief Eren (Eren / Eren Yeager) CH
$ 4.95Product details: Eren / Eren YeagerThis excellent card is from the Attack on Titan (Shingeki no Kyojin) Weiss Schwarz (Weib)...
Attack on Titan Trading Card - ATW-II-16 Eren Yeager (Eren Yeager / Eren)
$ 16.95Product details: Eren Yeager / ErenThis is a beautiful Attack on Titan Lawson Campaign Wafer Chocolate Metallic Trading Visual Card...
Attack on Titan Trading Card - AOT/S35-017 C Weiss Schwarz 104th Cadet Corps Class Eren (Eren / Eren Yeager) CH
$ 3.95Product details: Eren / Eren YeagerThis excellent card is from the Attack on Titan (Shingeki no Kyojin) Weiss Schwarz (Weib)...
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 Trading Card - AOT/S35-T04 TD Weiss Schwarz A Chain of Tragedies Eren (Eren / Eren Yeager) CH
$ 5.95Product details: Eren / Eren YeagerThis excellent card is from the Attack on Titan (Shingeki no Kyojin) Weiss Schwarz (Weib)...
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 Trading Card - ATW-I-01 Metallic FOIL Wafer Choco Levi Eren and Jean (Levi Ackerman / Levi Ackermann Eren Yeager and Jean Kirstein)
$ 16.95Product details: Levi Ackerman / Levi Ackermann, Eren Yeager and Jean KirsteinCollect all Attack on Titan Wafer cards! Please note:...
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 YAOI Doujinshi - Sinuate Key Toot (Erwin x Levi)
$ 30.95Product details: Erwin x LeviErwin and Levi live in an uncertain world, but one thing they can rely on is...
Fate/Zero YAOI Doujinshi - Empire of Beasts and Blossoms (Archer x Lancer and Gilgamesh x Diarmuid)
$ 40.95Product details: Archer x Lancer and Gilgamesh x DiarmuidI love it when two sexy rivals bonk out their differences! But...