"Light Up My Life" is a Japanese-language song recorded by Japanese singer songwriter Mai Kuraki, taken from her twelfth studio album ' (2018).. It was released on March 16, 2018 by Northern Music and served as the theme song to the role-playing video game Valkyria Chronicles 4. The song was written by Kuraki herself, shilo and Shuho Mitani.
Credits adapted from here.