The Royals and Nobles of Asura, every single one of them has a strange proclivity.
Masochism is no exception.
Therefore, this one incident was treated as if it was a 'play.'
[The Victim, Ariel] had covered for [The Assailant, Sylphy] as expected, since it was the only reasonable course of action to take.
However the business of Ariel ever trying to continue her earlier failed attack on Sylphy never came to be.
Ill feelings and reasons to evade company would be normal after that.
Mysteriously though, Sylphy in a sudden twist that day, instead came to feel a sense of trust from Ariel.
She who was avoided by those of the same age, it was a special boy named Rudeus who became her only friend.
Also, Sylphy who was of a young age then, and who's secondary gender characteristics had not yet developed, had a weak sense of danger, and who had problems making strong personal connections.
It's possible she was misled and directed defenselessly into the arms of someone with goodwill.
Even though the reason was distorted, the thread of friendship was tied firmly between Ariel and Sylphy.
Thereafter, little by little, Sylphy and Ariel began to deepen their friendship.