Okai Chisato FC Live ① ~Katte ni Hello Pro 20 Shuunen Omedetou! 1998~2006~ -A, Watashi mo Omedetou!-

'''Okai Chisato FC Live ① ~Katte ni Hello Pro 20 Shuunen Omedetou! 1998~2006~ -A, Watashi mo Omedetou!-' (岡井千聖FCライブ①～勝手にハロプロ20周年おめでとう！1998～2006～ -あ、私もおめでとう！-; Okai Chisato FC Live ① ~Celebrating Hello Pro's 20th Anniversary Without Permission! 1998~2006~ -Ah, Congratulations to Me, Too!-'') is Okai Chisato's first M-line club live, which is held to celebrate Hello! Project's 20th anniversary as well as her 24th birthday. Two shows will be held on June 21, 2018 at Yamano Hall.

This first part of the "Katte ni Hello Pro 20 Shuunen Omedetou!" series will feature fan-requested Hello! Project songs from between 1998 and 2006.