AKB48 group held their concert "AKB48 group Haru no LIVE Fes. in Yokohama Stadium" on 27 April 2019. To fans' surprise, former AKB48 member Nishino Miki made a surprise guest appearance, she and Okada Nana teamed up to bid farewell to Kojima Mako.
As one of Tentoumu Chu! members, Moreover, Nishino Miki joined other Tentoumu Chu! members performing Seijun Tired, and then she and Nijuushichinichi AKB48 Senbatsu performed Seijun Philosophy in the concert.
— 赤い (@Redsun0404) April 27, 2019
西野未姫????‼️#春フェスAKB #小嶋真子卒業セレモニー pic.twitter.com/58St2zbPrt
AKB48 3-Musketeers Surprise Reunion at Haru no LIVE Fes.https://t.co/EUYKxiUTIz#西野未姫 #春フェスAKB pic.twitter.com/zieNuB5Z3n
— AKB48 Daily (@AKB48Daily) April 27, 2019
途中からになったけど、久しぶりに清純フィロソフィーを聞けた????#春フェスAKB #小嶋真子 #こじまこ pic.twitter.com/b45vqFEJYH
— Corsair (@F4U_Corsair) April 27, 2019