Dress Up Ais (着せ替え剣姫) is a special story from Sword Oratoria Volume 1.
Initially, Ais complained about them being thin, as she was used to wear leather clothes, but agreed to use them due to Loki's insistence.
Since then, Loki made Ais wear many clothes with the excuse that they were new battle clothes. With time, Ais realized they were gradually showing more skin, until she was dressed daringly, even for an amazoness's taste.
In the present, Loki looked happily at Ais, who was embarrassed because she could feel Loki's intense gaze. Loki told her she had a new idea for clothes for Ais.
When Ais asked her of what kind they were, Loki excitedly replied that it was a bunny suit. Some time later, Loki was found beaten in the inner garden of the Loki Familia home.