Start with a Cat [Upgrade by Spending Money]

Beast control + simplification + no heroine + relaxed and refreshing writing Xu Kun traveled through the world of beast control and spent money to simplify the beast control system. As long as it was related to beast control, it could be simplified. Four beasts will appear in the world of beast control! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.