To my knowledge, there hasn't been a pink ninja super sentai, so here it goes. Narasu is a bakeneko, a cat yokai trapped in human form in order to fight alongside the Yokaiger. Again, just spreading the five elements of Onmyodo amongst the five members and Narasu got the element of earth, though she prefers precious stones as her attack method.
In personality, Narasu is the second youngest of the Yokaiger, she's just as if not more mischievious as Haneru. She tends to be fickle one minute then flirtatious the next. Her name comes from the Japanese phrase, nodo-o-narasu, meaning purring.