How Could I Possibly Spend My Whole Life in a Band with You?

"BanG Dream!" - "Our Notes" - "Millsage" - "Girl Bands" - "Kamen Rider"

Under the guidance of the Star Beat, Ban Gaozu Toyama Kasumi raised her voice at Hanasakigawa Girls' Academy, rallied her friends to form the band Poppin'Party, and together with several other bands ushered in the era of Girls Band Party.

That era was like one long rainy season, soaking every city.

Many years later, a girl named Jinguji Yuzuha gazed at the sky from a temple deep in the mountains, unaware that someone beneath a distant sky had once raised the same fervent hope.

She took up someone else's wish and became a prisoner of happiness. Her hands were full of joy meant for others, with not the slightest bit left for herself.