Sword Gai (ソードガイ, Sōdo Gai) is a Japanese manga series written by Toshiki Inoue with original character design by Keita Amemiya and art by Wosamu Kine. It began serialization in Shogakukan's seinen manga magazine Hero's in 2012 and has been collected into five tankōbon volumes. An anime television series adaptation by DLE and Fields is scheduled to air in Q2 2016.