You: Mercury, Moon
Him: Saturn (using 5th house for the romantic link) Pluto within the 5th of romance.
Moon in your first house, 'your' emotional responses, meets up with Pluto (attraction). Moon (ruler of your 11th house of hopes-goals) trines Pluto = could indicate some exchange of possible future physical feelings-experience there on both sides, make sure you keep your heart in check. Pluto is physical attraction.
Mercury in Gemini (dual thoughts, could be fickle) will retro (doesn't reveal very much, dual purposes there) to meet up with Venus, lord of Libra (union) on your second house of future events.
Moon of emotions additionally sees the relationship in a conservative ideal, sexual attraction (Moon trine Pluto) and experience 'could' occur or is opportune-d by each other, you both have intense chemical reaction exchanges together-could be physical, but a romance together is ruled of the Sun (with romantic Leo on the 12th house
of unrequited love or affectionate exchanges. I don't think a romance is on the horizon for the both of you at present even though Mercury will retrograde to the planet of amore'. Sun of Leo is at 0 deg. Gemini, (looking for new opportunities). Is the attraction one sided-you 'think of possibilities of a romance, but is it all in your head at times, only thoughts (?) there might be some mutual exchange of kindred feelings on that level, but Saturn rules his ardor, all work and no play between the two of you? Saturn sextile Neptune (he looks at you in rose colored glasses) in the 7th does make it a bit dreamy though. Actions stem from your side of the fence.
Is he presently engaged in another concern emotionally, Sun squares Jupiter of the 7th house of marriage-unions...he is looking for a higher love ideal?