Hilda managed to stop herself in the air and glowed with black light as her wounds healed. "You won't get too far… It's been foretold in the stars." Suddenly she expanded before spinning around and exhaling. The air that she shot out sent her flying at the sisters.
"Woah!" Endbringer revved her bike and rose upwards at a steep angle.
"Hey!" Digital stopped flapping her wings and dropped through the air.
Hilda missed them both.
"Er, sister. What is that?" Endbringer pointed at the constellation that Hilda had left behind.
"That's the pisces constellation." Digital informed her sister.
Suddenly, Hilda came back, she clipped Digital and knocked her into a tailspin. While the Kamen Rider was recovering, Hilda hit the constellation and transformed into a giant pirate ship. Mounted on the bottom front of the ship was a pair of giant fishes, each had two large bottom teeth.
"WHAT THE HECK!?" Endbringer shouted. Dirty blue water gathered in Hilda's mouths before she fired two beams at the Kamen Riders. Digital flapped her wings and shot to the side, causing the attack to miss.
Endbringer coated both of her hands in pitch black fire before punching towards the beam. The flames exploded off her fists as two massive beams that clashed against the water beam. The water beam extinguished the fire beams and slammed into Endbringer sending her flying backwards with sparks exploding off her armor. She released a burst of flames that ate away at the water beam for a second.
That was enough time for Endbringer to rev her bike and climb, the beam roared under her. She pulled the pirate driver from its holder. "Fourth endbringer translation!" The driver's light shifted to the mordred setting. "Slide henshin!" She pointed the driver at Hilda and pulled the trigger, firing a bright silver bullet. It slammed into Hilda's shoulder, doing some damage before turning back to its shooter. The bullet transformed into an armored figure that merged with Endbringer. She emerged from the transformation in the mordred translation.
Digital flapped her wings, firing feathers up at Hilda. The cancer constellation appeared in front of Hilda and moved back through her, changing her into a giant green crab. All of the feathers bounced off her. Hilda lunged forwards with her right claw. It slammed clothed around Digital, who had gotten her arms up just in time to hold the claw open but it was quickly overpowering her. Endbringer slammed her sword's handle into its holder and the two merged into her body. She fired several arrows at Hilda and they hit the gaps in her claw's joints before exploding, forcing her to release her sister.
Digital, now out of the claw, punched Hilda in the eye. Hilda screeched in pain before the scorpion constellation appeared in front of her and moved back through her, transforming Hilda into a giant scorpion. Without warning, she jabbed Digital with her tail, injecting poison into her arm. Digital shouted in pain as sparks fell from her body. "SISTER!" Endbringer converted her bow back into a sword and a sheath before loading the sword into the sheath and drawing it. The two transformed into a two handed sword. Endbringer jumped from her bike and came down with an overhead swing, slashing a line through Hilda's back. The line was bright golden and bled sparks.
Endbringer leapt back up to up to her bike. Digital flew forwards and set herself on fire before the flames were pulled into her wings. She flapped them, firing a line of feathers, but Hilda transformed again. This time it was the bull constellation that passed through her, shifting her into a giant bull the fired lightning bolts from its horns. Digital flapped her wings, but pain shot through her, stopping her from climbing. The lightning bolts slammed into her, sending her spirallng down.
"SISTER!" Endbringer drew the pirate driver. "First endbringer translation!" The driver's light switched to the behemoth setting. "Slide henshin!" She fired a bright red bullet at Hilda. The bull flew backwards, avoiding the bullet, it turned back to Endbringer and transformed into a bright red armored figure. The figure merged with Endbringer, transforming her into her defensive form; the behemoth translation.
Endbringer threw her arms out to the sides and fired bolts of bright red lightning from her body. But they were pulled into Hilda's horn's doing no damage to her. The red lightning turned golden and was fired back at the Kamen Rider.
Endbringer gave a loud road, firing a blast of sound at the lightning bolts. The two attack clashed and dispelled each other. Suddenly, Hilda shot forwards and slammed her left horn into Endbringer' stomach. The Kamen Rider was thrown off of her back and sent spinning through the air before the bike flew after her and landed under her. Endbringer clenched her right hand into a fist and punched, throwing a bolt of fire. The water carrier constellation passed through Hilda and she transformed into a blue skinned woman holding a giant urn. She pointed it at the fire bolt and shot a stream of water that put out the bolt.
Meanwhile, Digital glowed with bright red and blue light before shifting back into Saikyo. She blacked out from her injuries.
The water stream slammed into Endbringer. Sparks flew from her suit as she was forced backwards before she let loose a pulse of dark green radiation that ate away at the water stream until Hilda stopped. Endbringer threw both hands forwards, firing a beam of pitch black fire from each of them. Hilda fired another stream of water that started to force the flames back. Grunting, Endbringer wrapped her attacks in bright red lightning that passed through the water and into Hilda. Hilda shouted in pain. The archer constellation appeared over her and she transformed into a centaur armed with a big bow. She took aim and fired a massive arrow at Endbringer. It caught the Kamen Rider in the breastplate and she shouted in pain.
Endbringer looked down at her unconscious sister and growled. Her body shone with sea blue light that was pulled into the pirate driver. The driver's light changed to sea blue, in front of it was three horizontal white lines with the top line curving into a circle. This is the tentaclion setting. "SLIDE HENSHIN!" Endbringer drew the gun and fired a sea blue bullet. It slammed into Hilda and threw her backwards before returning to Endbringer. It shifted into an armored energy suit that merged with Endbringer, changing her form.
Her mesh had turned sea blue and now looked like a wetsuit. Her boots had flippers on them, three coming from the front and one from the back. Her lower legs were coated in bright blue armor with bright orange diamond shaped armor covering her knees. The lower half of Endbringer's upper legs was wrapped in bright blue armor while the rest of the armor crept up the front of her upper legs. Endbringer wore a sea blue skirt around her hips that stopped a third of the way down her upper legs and was outlined with bright orange pearls. In the center of her abs was a bright blue oval shaped pool of water. Her chest was covered by a bright blue breastplate that was made of two squares with a hole for her neck to poke out of, also, they curved over the pool. The bottom line of each square narrowed into an inverted triangle. There was an orange line running across the bottom edge of the squares. Oval shaped bright blue shoulder armor protected Endbringer's shoulders. Her lower arms were covered in bright blue gauntlets that extended over her fingers. Wrapping around each wrist was a dark blue band, Endbringer's helmet was bright blue, coming from the top of it was five bright yellow tentacles that took the place of her hair. Endbringer's faceplate was made of two interlocking plates that were fused together by a vertical bright blue line, they left her mouth unarmored except for her mesh. Her eyes were coated by a pair of pitch black circle shaped visors. Endbringer was armed with a short sword. The handle was pitch black while the blade was made of pink crystal and curved to the right. In the middle of the blade was an arrow made of crystal with another arrow forming the blade's tip.
Author notes: She looks like a Kamen Rider version of Toby's season 1 form from Gormiti, the Lord's of Nature Return. She is armed with the Ice Saber from Gormiti: The Supreme Eclipse Era episode the Power of the North.
Hilda transformed back into her scorpion form and jabbed her stinger at the Kamen Rider, firing a beam of bright blue poison. "Turtle shield!" Endbringer's right hand shifted into a turtle shell, she raised it and the point splashed off of it. "Aqua blast!" She fired a bolt of bright blue water from the pool in her stomach, it slammed into Hilda and sent her spinning backwards. Endbringer revved her bike and closed the distance before she jumped off of her bike towards Hilda. "Shellfish drill!" Her hair tentacles wove together and transformed into a drill. She rammed her drill into Hilda's stomach and sparks flew everywhere. Hilda was forced back into her blimp form, her eyes had been replaced by cartoon swirls,
Endbringer landed on her bike and took up a stance. Bright blue energy gathered inside her stomach pool. "AQUA BLAST!" She fired a massive beam of water that was twice as thick as she was tall. Hilda recovered, just in time for the beam to wash over her. Her silhouette could be seen within the before for several seconds before there was an explosion and she shot out of the beam which petered off.
To be continued!