Switching My Target to the Billionaire's Cousin

Summary

I had spent six years trying to win Sienna Ashford's heart. My mission was simple: get her to propose to me.

After my progress stalled at ninety-nine percent for a full year, she finally asked the question. But that was the day I decided to switch my target to someone else.

In my previous life, I ignored the system's warnings and accepted her proposal without hesitation. I was delusional, thinking she might actually love me.

Ten minutes before the ceremony, she swapped me for a different groo