"The Strongest Nanny" is a novel by Ninel Noir, genre: romantic fantasy, urban fantasy.
I became the nanny of children-mages. Completely by accident! Who could have known that they were in danger—and so was I? Their uncle promises to send me home if I can last a month.
But how can I return back now, if the fate of these unfortunate orphans makes my heart tighten, and when I look at their stern guardian, it even freezes?