Seiki Nagakawa - is a video game writer. Seiki Nagakawa began his career in 2011 and has worked for companies such as SEGA, Media Vision and Media.Vision. Seiki Nagakawa's first game was Valkyria Chronicles 3: Unrecorded Chronicles which was released 13 years ago. Best Game Seiki Nagakawa contributed to was Valkyria Chronicles 3: Unrecorded Chronicles. Seiki Nagakawa's latest work is Valkyria Chronicles 3: Unrecorded Chronicles which was released 13 years ago.