Humans and dinosaurs peacefully co-exist in our modern age. One night, Yuuma Asahikawa meets the feral t-rex, Churio. Follow the lives of (secret) ex-delinquent, Yuuma, and the very Cretaceous Churio as they spend their days together! (Source: MU)

T-Rex na Kanojo was published in English as My Girlfriend is a T-Rex by Seven Seas Entertainment from November 1, 2016 to January 17, 2017.