Likely to be great initially, the physical side of this relationship wont be a problem. This is a partner however who expects an emotional connection every time you make love, and it’s unlikely you’ll reciprocate that need, sometimes wanting a much lighter and more spontaneous experience.
As in other areas your partner will view this as you not taking their feelings seriously, and this difference will frustrate both of you unless you each make an effort to adapt and compromise.
It’s important to note however that we’re looking only at sun signs here. There are many other planets which can have an equal or greater effect on someone’s personality. Makes sense, as ultimately everyone is of course unique. Generalizing too far based just on sun signs can therefore be misleading.
To fully understand someone or how compatible you are with them we need to calculate those other planet placements from their date of birth, and compare them to your own, and then interpret the results.
This unlocks the real power of astrology, and gives much more useful and specific information: everything from how they view you, how to turn them on, how to avoid arguments with them etc.