Kokoro (Korean: 코코로; Japanese: ココロ) is a Japanese singer currently under FNC Entertainment. She is a member of the girl group, Cherry Bullet.
On August 23, 2018, Kokoro was revealed as a member of FNC Entertainment’s newest girl group Cherry Bullet. She officially debut with the girl group on January 21, 2019 with their debut single album “Let’s Play Cherry Bullet”.
Source: kpop wiki