A career-minded woman who needs a life of her own with her husband and her own ideals rises to the occasion to take care of her mother-in-law who's just been diagnosed with Alzheimer's.
A maid who is paid a paltry several hundred dollars to keep the house in proper condition in addition to to taking care of the wheelchair bound granny even when they're totally unrelated.
They didn't even feel like it was a strong obligation for them to do it. Because if they did, they wouldn't have looked as happy as they were doing it.
The power of love is great. And at times you just don't realize how much love you're showing, or how much love is given to you.