"Ayumu-san, strike down the last one!" Miku yelled as Shinken Oh and Muteki Shogun held the Sugormin.

"HORYAH!" The Sugormin got blown into pieces that disintegrated.

"GOOD JOB!" Taiki yelled.

"Goseigers, we need brainwash." Takeru spoke into his phone.

( Tokyo Elementary School, Class 6A)

"Nakamura Aiko, Akimoto Tadayoshi, they tie for first in class... For all the 30 tests I've given." The form teacher, Mr. Suto announced.

"HUMANS! GIVE ME YOUR DESPAIR!" A Rin Jyu Mantis Ken user jumped in and destroyed the tables. Other students left but Aiko and Tadayoshi and Mr. Suto were surrounded by Rinshis.

"Tadayoshi, Aiko, remember what I taught you..." Mr. Suto said.

"Yeah!" Tadayoshi said and Aiko nodded.

"Let's, GO-ON!" The two students shouted. Tadayoshi transformed into Go-On Gold while Aiko transformed into Go-On Silver. The duo started attacking the Rinshis with the Rocket Daggers and the manster escaped.

"We'll catch him another time. For now, let's go back to studies. We need brainwash for other students." Mr. Suto who was Hiroto Suto said.

(Shiba Mansion)

"Shinkengers, the new Kakurangers have done their job and they need to find the first set of keys, the Kakuranger Ranger Keys. They are nearing their goal and you will achieve it. However, Tsubasa shall have to return the Shodo Phone as he is not of Shiba clan." Takeru announced.

"WHAT! I WON'T GIVE IT!" Tsubasa yelped.

"We'll have to brainwash you." Takeru replied.

"Even if I'm not of Shiba clan, I'LL PROTECT!"

"Not giving it? Then lend me the Shodo Phone, I only need to draw a kanji. Now have it back. Now let's look for the Ranger Keys." Takeru clapped.

(Mountain somewhere in the forest)

"We only found Blue, Black and Yellow! How many more?" Akira whined.

"We need Ninja Man, Ninja White and Ninja Red." Takeru replied.

"Found White and Navy." Taiki threw the keys to Takeru.

"AH! Here's Re-" Tsubasa said.

"DON'T TAKE IT!" Koike pushed Tsubasa away as Tsubasa triggered a trap that activated when we picked up the Key. Arrows flew towards Koike but Kaoru who jumped up and slashed the arrow into half.

"AWESOME!" Taiki began clapping.

"Now that we have the six keys, we have to keep it safely in the mansion." Takeru said and handed new changers to Akira's team.

"MACH SPEED! GO-ON RED!" Akira said.

"JUST CORRECT! GO-ON BLUE!" Amon continued.

"SMILE BLOOMING! GO-ON YELLOW!" Yumi said.

"HEART-POUNDING DELIGHT! GO-ON GREEN!" Kyouichi yelled.

"DASH DYNAMIC! GO-ON BLACK!" Michiyo finished.

"ENGINE SENTAI, GO-ONGER!" At that time, the enemies chose to attack.

"Ippitsu Soujou!"

"Ikkan Kenjou!"

"Why can't I-" Tsubasa stopped before going into battle.

"I sealed your Mojikara. Now you can't fight as a Shinkenger. Only I can unseal it." Takeru said and ran into battle as Shinken Red.

"Break Limit, Go-On Gold!"

"Sparkling World, Go-On Silver!"

"Take off! Go-On Wings!"

The 12 heroes attack the Zangyack Empire troops while Tsubasa suddenly had strange markings all over his body.

They seemed like black snakes, lions, dragons, scorpions and other fierce animal markings all over. His skin then turned scaly and black and he had a helmet with the kanji '闇' on it which meant darkness. He had demonic Dragon Wings and Claws all over and he had Eagle Talons with Pangolin Shoulder Pads and a Yin-Yang necklace. His armor was black except the kanji was glowing red and the Yin-Yang necklace was black and white. This is the Demonic Creation by Darkness, Shadow Killer.

"He has the power of Darkness and Justice?" Takeru's mind reeled.

"Takeru! Ippitsu Soujou!" Kaoru and Takeru both as Shinken Red dashed forward to stop Tsubasa and the Go-On Wings saw Miku transform and they were old friends of Miku and Tsubasa. Takeru and Kaoru drew the kanji for light and Tsubasa fainted after reverting to normal. In that time he was as that monster, he blew up 7 Sugormins, 2 Zangyack battleships and 56 Gormin Sailors.

"I'll unseal his Mojikara provided he passes the test. Let's go, Mother." Kaoru nodded after Takeru spoke. The strange markings on Tsubasa's body did not disappear but they went inside Tsubasa's body and everyone went to the Shiba Mansions including Tadayoshi and Aiko.