I Sent Them to the Past, and My Chicken Became a Blue Lightning Tyrannosaurus

Lin Chen transmigrated to a world where everyone could tame beasts, but the only creature he summoned was an ordinary rooster.

Fortunately, he awakened a placement System that could send anything to a point in the past.

He looked at his rooster pecking at rice and decided to give it a try.

[Placement time: The ancient era, a million years ago]

[Placement target: Rooster]

[One million years ago: Your chicken appeared in the ancient era. Frail and weak, it was on the brink of death, but it unexpectedly swallowed a spirit rice grain and gained intelligence.]

[Ten thousand years have passed: Your chicken was taken in as a disciple by a powerful beastfolk expert, who taught it with care and set it on the orthodox path of cultivation.]

[Fifty thousand years have passed: Your chicken has mastered its cultivation, made a name for itself in the world of cultivators, and awakened its own ancient dragon bloodline.]

[One hundred thousand years have passed: Your chicken, wreathed in blue lightning, overpowered all rivals in the ancient Battle of the Fallen Immortals. None could stand against it, and it became known as the Blue Lightning Tyrant Dragon!]

Lin Chen stared at the terrifying dinosaur before him, lightning coiling around its body, and didn't know what to say.

Is this really my chicken?