Her first solo live event, "Chisato Okai (Cute) Solo Live 2011 Vol.1: Kaisha de Odotte Mita!!" was held on January 25, 2011 at Pacific Heaven.
Acara live solo pertamanya "Chisato Okai (Cute) Solo Live 2011 Vol.1: Kaisha de Odotte Mita!!" diselenggarakan pada tanggal 25 Januari 2011 di Pacific Heaven.