- Secret AnswerStarLightNot Selected4collabMYSTERY STARDUST PRODUCTION
- TRASH CANDYLABYRINTHNot Selected2collabMYSTERY STARDUST PRODUCTION
- 虎視眈々RAGNAROK (朔月 珠羽×水城 琢夢)Not Selected2collabMYSTERY STARDUST PRODUCTION
- 結果発表LABYRINTHNot SelectedMYSTERY STARDUST PRODUCTION
- LABYRINTHメンバー応募者の皆様へ主催 SakuyaNot SelectedMYSTERY STARDUST PRODUCTION
- オリジナルユニット メンバー2人募集!!主催 SakuyaNot SelectedMYSTERY STARDUST PRODUCTION