[Machine Translation] Following the release of their album in November last year, they have released their 1st single! After the success of their second one-man live performance at Omotesando FAB in December last year and numerous appearances at various events, the new song is a problematic work that cuts through the chaos of the world like a samurai! DVD of the title track "Samurai Core" PV is included! Initial production limited enclosed bonus: SAMURAI replacement jacket (1 out of 5 types enclosed) ... (only 1000 copies of initial production) *With initial order of 5 or more copies, a bonus postcard will be provided (initials vs. 1), Samurai Core -SAMURAI CORE-, VO.YU+KI is a member of the TV series "Metal Fight -SAMURAI CORE-". Dr. Hideki is also active as a support drummer for " JAM Project " and " Smooth ".