As they watched the hyenas disappear into the distance, Sunnie heaved a sigh of relief. She was worried that her plan wouldn't work, but it had worked better than she thought, and they had managed to save themselves from the brutal hands of these hyenas.
While she was coming here from the stream, she had proceeded with executing her plan. Sunnie had set it up so that whenever there was danger from these intruders, she would summon the loyal wolf they had.
Sunnie had learned to summon the wolf by whistling with her mouth. She had done so as she headed toward the danger, and the wolf came to her aid. Then she proceeded to signal the wolf.
It was all part of the plan's execution—learning a way to signal the wolf to go and meet the other wild beasts and indirectly tell them about intruders in the farmland.
