Maaya Sakamoto's 30th single featured as intro theme of TV anime "Yokai ningen Bem" 50th anniversary release "BEM". Produced by Ringo Shiina and performed by band, SOIL&"PIMP" SESSIONS. This track combines old jazz with retro Showa-era vibes, bringing out something new from Maaya. Includes two coupling tracks with one new track written and composed by Maaya, and "Ashita wa Iranai" featured in her tribute album "tribute to the band apart" released in 2018.