Reina was sure that the protective barrier could keep her safe due to her predecessor's trust and confidence in this magical product she had purchased in the past.
Ever since Rein had used this place as her refuge during her period, not once was there a case of an intruder crossing the barrier put in the periphery of this cottage.
She too had personally witnessed just how deserted and uninhabited the area surrounding the cottage was in the past two weeks or so that she had been here.
Due to the lack of life she noticed in these parts of the woods, Reina had been able to put away her vigilance and live in peace.
She had no reason to be on guard at all times as the protective barrier would keep her safe.
However, right now, that belief had been shaken after she noticed someone's presence.
Her sharp hearing made it easy for her to catch those soft footsteps that were moving in her direction.