who are they?

Being a sweet friends is great,
because it's a good feeling to be nice to
people, it'll make you more popular, and
it'll make sure that your friends will
be there for you when you need it.
However, it's hard to be a sweet friend
and not be treated like a doormat.
It's a delicate balance. If you're trying to
get that balance, you've come to the right place.