Reol
On July 29, 2015 Reol independently released her first studio album titled Gokusaishiki, which reached the top ten on the Oricon Albums Chart. Later that year Reol, along with GigaP & Okiku, signed to Toy's Factory under the unit name REOL. On August 18, REOL made their first public appearance in the music video for their single "Give Me a Break Stop Now". They released their debut studio album titled 'Sigma' on October 19, 2016, which reached number 8 on the Oricon weekly Albums Chart.