B't X
Teppei and his partner B'T X head to the center of the Machine Empire to save his elder brother Kotaro. The Emperor's B't Raffaello has grown to the point where it can destroy the world, and Teppei must stop him.

Miracle! The Revival of B't X!
Unforgivable! The Empire of machines has captured my big brother, Kotaro!

Rebirth! The Sun Battler
I went after my brother, but hurled onto a desert and was almost killed! It was at the moment! From beneath the scraps, this mysterious form

Confrontation! The Machine Empire
I was able to meet the legendary B'T X. But X declared that his donor was Karen and ignored me.

Appearance! The Legendary Spirit Knigh
X keeps insisting that his true donor is Karen, from whom he was parted fice years earlier. And he won't give me the time of day! Karen taught me that a man needs the strength to not only protect himself but those that are precious to him.

Departure! Desperate Battle Road
X refused to listen to me. So I'll just have to save my brother by myself. However, just then Fine Fao the strongest warrior of the Empire of Machines appeared before me.

Fear! The Watch Man, Pirate in the Desert!
I awoke injured. Why hadn't Lafine Fao killed me? As I wondered, we were suddenly attacked by the Crow intelligence Squad of the Empire of Machines.

Frightening! The Mystery of the Machine Emperor!
Not even the great soldier Aramis can approach the Machine Emperor. Can the Emperor be called the true god of mankind? Seeking an audience with him, I stepped into his chamber alone.

Magnificent! The Dazzling Solder, Camilla!
What is the Machine Emperor? I was finally granted an audience with him.

Fear! Evil Flower!
To wash off the powerful acid that had adhered to Gaku at the B'T battle in the desert, X and I flew to the oasis.

Chase! Metal Face Counterattacks!
In the flower field near the oasis grows what is known as the Evil Flower which causes hallucinations in both humans and B'T alike. Due to an encounter with the Evil Flower, X and I nealy killed each other!

Invincible! Spirit General of the East, Ron
Weakened by the after-effects of the Evil Flower, we fell into Hell Valley where dangerous sound waves threatened X's electrical circuits.

Formidable Enemy! The Warrior, Kaos
We were confronted by a mysterious B'T. It was B't Raido. It's donor was one of the four Spiritual Curdians, Ron of the East, who pleadged his allegiance to the Empire.

Buddy! The Bond of a Passionate Soul
I was depressed after being beaten by Spiritual Guardian Ron. Then a mysterious old man named Kaos and his B't, L'Amour appeared.

Tragic! Maria Who Lives in the Graveyard
X's blood donor was Karen, but my blood brought X back to life. X and I share a bond that transcends the fice senses. Now we will build a bond of friendship.

Blast! Message to the Reaper
When the sun went down, the God of Death appeared with his army of vampire bats and his grant B'T, the B'T Bat.

Revived! The Prism of Aura
In our battle against the God of Death, X lost the use if his right wing and sustained serious injuries on his entire body...

Appear! Shadow X!
X began radiating the Five-Colored Light. At last, we were one. But by this time, X's battered body was beyond repaire.

The Dark! Fear of the Underhell
Badly injured though he was, X was determined to take me as close as possible to the Area. But blocking our way was the Empire's Dark Knights and Rai.

Desperate! X's Death
Aware that he was beyond repair and exhausted to the point of collaple, X was still determined to get me as close as possible to the Area. How is my brother, Kotaro, doing there?!

Life! Break Heart
X, I know you're suffering, but hang on!

Reborn! The Neo B't X
I came inside Max, the B'T of Hokuto, the Spiritual Gurdian of North. And I saw X in hundreds of pieces

The Worst! The Area's Seven Demon Generals
A gigantic shield went up aroung the tower of the Area, blocking our way, and nothing makes a dent in the shield.

Flash of Light! Shining Knuckle
Standing before us and the Area was a new enemy, Misslim, one of the Seven Demon Generals of the Machine Empire, and his B'T, La Lainya..

Burn! A Piece of the Sun
X and I continued out fight against B'T La Lainya, whose heads grew back, no matter how many times they were destroyed, and Misslim, the most powerful of the Seven Demon Generals.

Overthrow! B'T Raphael
X and I united to create the Shining Knuckles and Shining Wing, and blew the enemy to bits. Seeing that, Hokuto and Fao exclaimed that I was a man who posessed a "Piece of the Sun"
