Beast Tamer I Can Upgrade Everything

Ethan, the time traveler, awakened the weakest F-class farm chicken, who was publicly humiliated by the genius Sophia. Unexpectedly, he unlocked the All Things Enhancement System, which can enhance any creature to mythical level. He evolved the chicken into the Seraph Micah, strengthened the Fallen Angel Nicole with a waste egg, and subdued the Thunder God Rebecca, the space god Winnie, and the Silver-Winged White Tiger. He quickly upgraded in various secret realms and crushed all the heavenly heroes who mocked him in the qualification trial. After entering the Royal Academy, he went deep into various demon dens to slay the abyss demons, successively defeated the abyss lord, the succubus queen and other demon leaders, collected the four major powers of light, darkness, abyss, and space, rushed to the front line to resist the demon army, killed the lord of ten thousand demons to end the invasion, returned to his hometown after the war, and accompanied the four mythical contract beasts peacefully, starting a new life of peaceful cultivation.