Your search for "Eren Jaeger x Armin Arlert" revealed the following:
Fullmetal Alchemist Doujinshi - Intense Passion (Roy x Riza Roy x Hawkeye / Roy Mustang x Riza Hawkeye)
$ 33.95Product details: Roy x Riza, Roy x Hawkeye / Roy Mustang x Riza HawkeyeRoy is too injured to do things...
Fire Emblem Fates Doujinshi - ANEMOS (Leo x Corrin / Leon x Kamui Takumi x Corrin / Takumi x Kamui)
$ 67.95Product details: Leo x Corrin / Leon x Kamui, Takumi x Corrin / Takumi x KamuiWill Corrin be able to...
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...
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:...
Attack on Titan LOVE Doujinshi - Drop Chocolat (Levi x Hange / Levi x Zoe / Levi x Zoe Hange / Levi x Hans)
$ 30.95Product details: Levi x Hange / Levi x Zoe / Levi x Zoe Hange / Levi x HansHange gets drunk...
Attack on Titan Doujinshi - Oriental Stork 2 (Levi x Hange / Levi Ackerman x Zoe Hange)
$ 36.95Product details: Levi x Hange / Levi Ackerman x Zoe HangeItem Title: Oriental Stork 2Produced by: AtelierKK (Kei Kazami)Format: Doujinshi...
Fire Emblem Fates YAOI Doujinshi - Big Brothers: 3-Way Bout (Corrin x Ryoma x Xander Corrin x Xander Ryoma x Xander and Corrin x Ryoma)
$ 53.95Product details: Corrin x Ryoma x Xander, Corrin x Xander, Ryoma x Xander and Corrin x RyomaThree brothers are behaving...
Attack on Titan Clear Plate - Jumbo Carddass Visual Art Bromide 2 Type 8 Jean Kirstein (Jean)
$ 13.95Product details: JeanNo Attack on Titan aficionado should pass up their chance to snag this lovely collectible!Item Title: Jumbo Carddass...
Attack on Titan Clear Plate - Jumbo Carddass Visual Art Bromide 3 Type 5 Jean Kirstein (Jean)
$ 13.95Product details: JeanNo Attack on Titan aficionado should pass up their chance to snag this lovely collectible!Item Title: Jumbo Carddass...
Fullmetal Alchemist Doujinshi - Kasai (Ed x Winry / Edward Elric x Winry Rockbell Kain Fuery and Jean Havoc x Riza Hawkeye and Roy Mustang x Riza Hawkeye)
$ 30.95Product details: Ed x Winry / Edward Elric x Winry Rockbell, Kain Fuery and Jean Havoc x Riza Hawkeye and...