My Beast Control Failed at the Beginning

The protagonist Zhuang Yi traveled to the Beast Control Continent, where beast control was the most respected thing, but his pet beasts had been raised to death by him before crossing over. However, the arrival of the Necromancer system broke Zhuang Yi's useless life. With the undead nine-tailed cat girl, three-headed hell dog, skeleton army, and fallen angels, he killed demons and demons along the way and revitalized the Beast Control Continent.