Seraph Rebels? Backhand to Develop a Top-Notch Succubus!

Invincible excitement! +God-level evolution! +Kill decisively! + Push all the way! Du Yu traveled through the world of beast control and summoned the six-winged seraph at the beginning, and the whole audience was excited! But this bird-man rebelled in public: "Master, you poor devil can't afford to support me!" He turned around and threw himself into the arms of the rich second generation, leaving him to be laughed at by the whole city. What's even more outrageous is that the second-generation rich man threw a crippled succubus to Du Xuan like a charity: "It's a reward for you, don't thank me!" "It's so funny that this is the chosen one?" "Even the beast master ran away with people, what a waste!" Little did they know that Du Yu had awakened the god-level system and could see through all the hidden evolutionary chains of beast-controlling beasts! He backhandedly made a contract with the succubus who was identified as "disabled", and the whole city burst into laughter: "Hahaha, a useless person with a disability, lock him up!" Then one day—— The SSS-level succubus split the sky with one sword, the nine-tailed demon fox burned all over the world, and even the chickens picked up on the roadside evolved into the sky-eating divine phoenix! Those who used to mock him can now only look up at his back and tremble: "His beasts... Why are each one more terrifying than the other?!" Du Yu, on the other hand, just smiled faintly: "Then... I have to thank a certain rich second generation!" When Du Yu came back with the succubus—— Seraph knelt down and cried bitterly: "Master... I was wrong, please let me come back!" The rich second generation was so frightened that he cried: "Brother! I don't want this Seraph anymore, please don't kill him!"