The song was released in April 2022 on the popular YouTube channel "THE FIRST TAKE," which clearly captures artists' one-take performances.
"BOKURANO KISETSU" is a medium-tempo synth pop number with a nostalgic, gentle and lyrical atmosphere, featuring the superb vocals of KAWASHIRI REN, KAWANISHI TAKUMI, KONO KINJO SUKAI, Kono JUNKI YONASHIRO SHO, and is an original arrangement exclusive to "THE FIRST TAKE".

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