[山桑あまご] Cap, I have a message for you. Vol.2 (進撃の巨人) [英語]

[山桑あまご] 兵長、メッセージがあります! Vol.3 (進撃の巨人)

[Yamakuwa Amago] Heichou, Message ga Arimasu! Vol.2 (Shingeki no Kyojin)

[Yamakuwa Amago] Heichou, Message ga Arimasu! Vol.3 | Cap, I have a message for you. Vol. 3 (Shingeki no Kyojin) [English]

[Yamakuwa Amago] Heichou, Message ga Arimasu! Vol.1 (Shingeki no Kyojin)

[Yamakuwa Amago] Heichou, Message ga Arimasu! Vol.1 | Cap, I have a message for you. Vol. 1 (Shingeki no Kyojin) [English]