My Lovely and Sassy Wife

I never wanted a marriage like this. My dream marriage is with a husband I love and he loves me too. But, now I have to marry on the basis of money. It's a huge amount of money that I can't earn even if I have to work hard for the rest of my life. What hurts even more, my future husband is still in love with his first love. Should I endure this broken heart and loveless marriage?