Forget About My Husband, I'd Rather Go Make Money

I became the wife of a man who already had a lover. So, I should do my best to help him remain faithful to her, right? But how did I end up destroying the bed with him on our first night together...? \*\*\* Aristine is a royal princess who's been confined all her life, as she is highly disfavored by the emperor. But the truth is, as the possessor of the \[Royal Sight\], she can see the past, present, and future. The emperor sends her off to die in a political marriage arranged with the prince of their enemy country, rumored to be a bloodthirsty savage, but... Her soon-to-be husband, the so-called "savage," is far more normal than the rumors suggest. "Still, he's taken, so he's off-limits for me. I'll just focus on making lots of money from now on!" Will Aristine be able to fulfill her dream of living a luxurious, wealthy life? Or will she be able to kill two birds with one stone and win over her husband as well? (Source: Korean publisher, translated)