Mobile Suit Gundam the Witch from Mercury

At Fólkvangr, a front constructed inside an asteroid, the Gundam Lfrith undergoes operating tests in the Vanadis Institute's laboratory.

Suletta, a 17-year-old girl from Mercury, locks horns with a hot-headed senior shortly after rescuing his betrothed on the first day at her new academy.

Suletta and her mobile suit are put on trial after it's discovered that it may use the GUND format, an infamous technology that is forbidden to use. Things take a dramatic turn when a masked woman joins the trial.

Suletta is being forced to duel in a rematch. She and Miorine form a cooperative partnership to save the Aerial from being scrapped, and keep Miorine from being expelled from school.

Bewildered by Guel's sudden proposal, Suletta panics and flees from the scene. Everyone is astonished by Guel's behavior, but Chuchu, a student from Earth House, sees behind his facade.

Peil Technologies use Elan to uncover the secrets of Aerial, putting him and Suletta in danger. Prospera meets an old colleague who currently works as Elan's caretaker.