Complex sentence: In January 2013, Kamijo announced he would start a solo career, with his first release being the single "Louis ~ Tsuyachi no La Vie en Rose ~" on August 28.
Split into simpler sentences: In January 2013, Kamijo announced he would start a solo career. His first release, the single "Louis" ~ Tsuyachi no La Vie en Rose ~ "" (Louis ～ 艶血のラヴィアンローズ ～), will be released on August 28.