Akai Ko-En 赤い公園 Was A Japanese All-Girl Rock Band Formed In 2010. They Made Their Major Debut Under EMI Music Japan In 2012. Members Chiaki Satou 佐藤千明 - Vocals Keyboards Maisa Tsuno 津野米咲 - Guitar Hikari Fujimoto 藤本ひかり - Bass Nao Utagawa 歌川菜穂 - Drums Akaiko-En.Com