AKB48 Spring Concert 〜Jikiso Imada Shugyouchu!〜
"AKB48 Spring Concert 〜Jikiso Imada Shugyouchu!〜" (AKB48春の単独コンサート～ジキソー未だ修行中！～) is AKB48's spring concert, including its sister groups SKE48, NMB48 and HKT48. The concert was held at Saitama Super Arena on March 26, 2015.
