KAMEN RIDER EFREET: A BLEACH/KAMEN RIDER STORY
"DIE, SHINIGAMI!!!" the Toju roared as it tossed its axe at Tatsu. The Toju resembled a Viking with leather pants, boots that had fur around the opening, shirtless with steel wristbands and a horned helmet. It also sported long red hair and a beard.
Toju were originally Zanpakuto spirits. However, with the loss of their Shinigami masters, they just went berserk. Usually, when a Shinigami died so did the Zanpakuto due to their spiritual connection. However, according to Captain Mayuri Kurotsuchi, Toju were an entirely new phenomenon.
Tatsu, a young Shinigami who looked fourteen, was fighting against the Toju. As a member of Squad 11 under Capt. Kenpachi Zaraki, he loved to fight and didn't care what sort of odds were against him. All he cared about at the moment was defeating this Toju.
"Surge, Mizu no Ryu!" Tatsu called out, releasing his Zanpakuto into its shikai form. It now resembled a Chinese broadsword with a dragon etched onto the flat side of the blade. With a swing, he called forth a burst of water that deflected the axe.
He then called forth for something else, "Henshin!"
"IFRIT FORM!"
In an instant, he was clad in a suit of black armor that was worn over a blue bodysuit. The helmet sported a visor with a grilled surface that let out a red glow between the slits.
"FULL CHARGE!"
"YOU FIRST, TOJU!" Tatsu roared as he charged at the beast. With a single thrust he ran the Toju threw. The Viking Toju grunted before it was bisected at the waist by Tatsu. The top half of the body toppled over before the feet followed. Seconds later, the Toju reverted back into a broken Zanpakuto. Tatsu then allowed his armor to dissolve.
"Looks like you were able to defeat it," spoke a female voice. Looking up, Tatsu spotted a woman dressed in a one-piece swimsuit. She had dark skin and long black hair that was tied up into a ponytail. She wore armored gauntlets and boots that had scales on them and also armor strapped to her chest and shoulders. Hanging from her hip from a belt were flaps of armor and she wore e headband. The skintight outfit really put emphasis on her large bust. With a grin she leapt down from the roof she'd been sitting on before hugging the Shinigami, pressing his face between her breasts. "That's your reward, Tatsu-kun!"
"Mizu-neechan! Let me go!" he shouted at her. She pouted before reluctantly releasing him.
The woman was the manifested spirit of his Zanpakuto and her name was Mizu no Ryu.
Tatsu peered around at what remained of the Rukongai neighbourhood. The Viking Toju had gone berserk and attacked anyone it could get its hands on. Men, women and children had been hacked by the Toju before he arrived. "Hope they are reborn into better lives in the human world…" said Tatsu.
KAMEN RIDER CHROME: If you recall, Tatsu is a character from my KAMEN RIDER DAYS series. Hope this gives you a good impression.