Gemini's ruling planet is communicative Mercury, so talking, writing, and all methods of communication are crucial to your well-being.
In love, you need a partner who can hold their own in conversation. Even if what you have to say takes all night, you're not to be denied. But they also need to be able to listen to you - and have their say about it!
Things can even get sexy if you find someone who can challenge you a little, banter, and show you that you're not the only one with a million interests. If the conversation isn't flowing at the first date, don't even think about another one. You need it that much.