Their journey has come to an end.
Koreaboo
13 minutes ago
Two years ago, a girl group boldly decided to blaze a new trail by leaving their agency and going independent. Now, after two years, they’re saying farewell to fans.
いんせきゅあ㌠レッスン終わり✨
紫煙みく生誕まであと23日👾 pic.twitter.com/t4VPzmuGwa
— Insecure DOLL 公式 (@insecure_info) March 14, 2024
Insecure (formerly InsecureDOLL) is a Japanese idol girl group that debuted in July 2021. Just a few months later, in November, they stopped all their activities, then came back with their current name on January 29, 2022. Shien Miku is the group’s only remaining founding member. Fuyutsuki Haku joined in 2022 after the rebranding. Roromiya Akki and Himeragi Myun joined in June 2023, one month after Insecure left their agency.

Now, Insecure is thanking their loyal fans for sticking with them through all their ups and downs, which included rebranding, lineup changes, and members’ graduations. Unlike K-Pop idols, J-Pop idols often “graduate” from groups, making room for a new member to join. Fuyutsuki Haku will be graduating from the group on August 15, and the remaining members will disband after their final show on August 22, 2025.
【お知らせ】 pic.twitter.com/DxISKFxeAY
— Insecure DOLL 公式 (@insecure_info) June 27, 2025
To everyone who has always supported us, we are truly grateful from the bottom of our hearts. Every smile and kind word we received became our treasure, and thanks to your encouragement we were able to keep facing forward even when things were hard. Although each of us will walk our own path from now on, we want to continue delivering hope in the time we have left. Please stay with us until our final day.
— Insecure