[Machine Translation] The first cover of many classic rock songs of the era, from the folk classic "No Umbrellas" (1972) to "Slow Ballad" (1976), "I LOVE YOU" (1991) and "I've Always Loved You" (2010). Masanori Sera sings these songs, which have sold more than 6.5 million copies in total, and which are like the backbone of the times. BACKBONE" is a cover album commemorating the 35th anniversary of his debut. It is a backbone. It is a backbone. It is a spiritual pillar. Masanori Sera, who has been the backbone of the music scene in this country, sings famous songs that have supported the hearts of people in each era. This album sends a message to men once again. This album sends a message to men once again: "Stand up straight and look forward once again. Not to dwell on the memories of those days, but to live in the present time. And to regenerate the hearts of men. Masanori Sera's famous songs will be the "backbone" for a new tomorrow. Two albums commemorating the 35th anniversary of Masanori Sera's debut were released simultaneously.