Sekine Yuma

 (関根夢真) is a Japanese idol, a 1st generation member of Zero Project, and a founding member of Z5-C5. She graduated from the group on November 7, 2021.

Profile

 * Registration Number: 1075
 * Registration Date: July 1, 2021
 * Hobbies: Collecting red seals, driving, and camera
 * Special Skills: Dance choreography
 *  Dominant Hand: Right
 * Favorite Color: Yellow and purple
 * Favorite Idol: NiziU
 * Charm Point: Dimples when smiling