National Destiny: Reincarnated as a Slime, I Was Contracted as the School Beauty

In the world of Gaowu, a mysterious space descends from the sky, bringing about the revival of spiritual energy and the invasion of alien beasts. The system then selects a beast master to participate in the National Fortune Beast Control dungeon to determine the fate of each country. A failed country will be invaded by alien beasts, causing loss of life and heavy casualties. The victorious country will enjoy a moment of peace and mysterious rewards, making the strong stronger. ... My name is Anton, and I was reincarnated into a cute slime in a cave. Although weak and lonely, I got the predator system and can evolve infinitely through swallowing. Just when he was thinking about how to secretly upgrade and become a god through plunder, he was summoned out of thin air and became the contracted beast of the school belle Li Ruoxi. ... My name is Li Ruoxi, and I am the campus beauty of Yushou University. In my previous life, I was a beast-controlling empress, and I once represented my country and reached the final level in the beast-controlling dungeon. But an unknown powerful life ended my challenge early. In this new life, I will reach new heights and break records. But why did my contracted beast become a cute and weak slime? ...