I’ve been thinking a lot about the concept of “Compersion”, its often defined in the following way
“A feeling of joy when a loved one invests in and takes pleasure from another romantic or sexual relationship.”
I have been lucky enough to be the recipient of this wonderful empathic and emotional phenomena, its hard to put into words just how wonderful an experience this can be.
I found the following blog post on the subject a while back, so please take a look.
Source: Everyday Compersion