Who can help me see if these two birthdays will conflict?

I personally believe in constellations and the zodiac. In terms of constellation, the male is a chicken and the female is a mouse. Their horoscopes don't conflict, so there shouldn't be much problem, and you haven't provided their birth date (solar calendar), so I can't look at their horoscopes. If you are interested, you might as well show me their birth date, but if you don't believe in western constellations, it doesn't matter, but most importantly, they are constellations.