A company formerly under [[Re:AcT]] that has since been moved to their own office called STeLLa. Although they have since split, both groups were ran under mikai inc.

h4. Talents
h5. [[Sugar Stella]]
* [[Minato Minami]]
* [[Yuiga Kohaku]]
* [[Kiba Iori]]
* [[Kisumi Karen]]
* [[Nekomi Sena]]
* [[Kogami Yukari]] (retired 31 March, 2021)
stella (mikai inc.)