Kotone
EVOLution
Profile
A Japanese member known for rap writing and strong Korean-language ability. Her official profile lists EVOLution and her earlier Girls Planet 999 appearance.
As S11, Kotone is part of tripleS’s 24-member full-group system, in which members also promote through fan-selected and concept-based Dimensions. She participated in the group’s full-lineup eras including ASSEMBLE24, ASSEMBLE25 and the 2026 ASSEMBLE26 LOVE&POP pt.1 project.
Career Highlights
ASSEMBLE26 · LOVE&POP pt.1
Participated in the 24-member “Baby Flower” comeback and full-group promotions.
ASSEMBLE25
Participated in the full-group “Are You Alive” era.
ASSEMBLE24
Joined tripleS’s first full 24-member album era, led by “Girls Never Die.”
S11 · Kotone
Introduced as part of tripleS’s sequential S-member system.
Official Social
News & Further Reading
Personal SNS, member news and official references · newest first.
Use the official member profile and @triplescosmos channels until an individual account is officially announced.