There was a
topic kind of like this on the old boards! Here's what I put there:
* Having someone care about things you're interested in, even subjects that wouldn't interest them otherwise
* Seeing someone make an effort to get along with, or at least tolerate, the other people you are close to
* Being able to argue with someone and feel like the goal is to understand each other and find a solution you are both happy with, not for someone to "win" or prove that they're right and the other person is wrong
* Having your opinions respected
* Not being afraid of embarrassing yourself
* Feeling comfortable asking for things, or for things to be done for you
* Feeling comfortable talking about feelings, including negative ones
* Having those feelings taken seriously (for example, if you tell someone they upset you, having them apologize, or reassure you)
* Knowing that someone wants to spend time with you