Yumemiru Adolescence

, commonly abbreviated as , is a Japanese idol girl group. Their single "Maijene!" reached the fourth place on the weekly ''Oricon'' Singles Chart.

On February 3, 2021, their first sister group, YumeAdo Europe (stylized as YUMEADO EUROPE), was announced. The group made their "pre-debut" on February 27. Their official debut was on April 10, and their first single, "Here we go and go!/Shakin’&Movin’", was released on August 10. On March 31, 2023, it was announced that the current system would end with all members graduating on May 5, 2023. A new system was unveiled on July 10, 2023. The new system was revealed to be a soft reboot of the group, now called YumeAdo Elise (stylized as YUMEADO ELiSE). The group resumed activities on August 1, 2023.

A second sister group, composed of junior idols and produced in association with the fashion magazine , YumeAdo Citron (stylized as YUMEADO CiTRON), was announced along with its members on July 9, 2021. They made their stage debut on the eve of the main group's 9th anniversary, on August 21.

A third sister group, composed of virtual YouTubers, , was announced on August 21 as well. Their YouTube channel opened on November 8. Provided by Wikipedia