ANGERME 26th Single “Koi wa Accha Accha / Yumemita Fifteen” Hatusubai Kinen Event “Wada Ayaka Solo Live” (アンジュルム 26thシングル「恋はアッチャアッチャ/夢見た 15年」発売記念イベント”和田彩花ソロライブ”) was a commemorative release event by Wada Ayaka for “Koi wa Accha Accha / Yumemita Fifteen”, which was her last single as a member of ANGERME and Hello! Project. It was held on June 2, 2019 at Yokohama Bay Hall.