Reborn on the Day of the Political Marriage, My Imperial Brother Chose the Ugly Bat Princess First and Volunteered to Be Her Blood Bag. I Laughed!

The Yue Kingdom lost the war, and my imperial brother and I were sent to the Beastfolk as political spouses. In my previous life, my brother chose the alluring and beautiful Fox Clan princess as his wife first. I had no choice but to choose the Bat Clan princess, black as a lump of coal. But later, the noble white fox failed her tribulation while giving birth to her nine tails and died miserably. Meanwhile, the bat I had chosen transformed into a stunning, mysterious vampire and became Crown Princess. She even wanted to turn me into a vampire so I could live forever. Consumed by jealousy, my brother killed me. When I opened my eyes again, I was back on the day Father ordered us to choose our political spouses. This time, my brother changed his mind and chose the ugly bat. "Yuebai, this time, I'll be the one who lives forever!" he crowed in my ear. I couldn't help letting the corner of my mouth curl up. Who the hell would want to be a bat's blood bag, living constantly on the brink of death?