Heyeveryone! It's me, Shadow 264. I just want to let you guys know that this will be my first Fan-fic crossover I will be doing today, and WELCOME, to the very first episode of RWBY: (Genius Gamer Shadow/S) Ex-Aid Reader x Ruby Rose, The Red Trailer where we will be looking at Ruby Rose and Shadow Wrath! Do take note that I DO NOT OWN RWBY AND KAMEN RIDER EX-AID!! 

So sit back, an LET THE GAMES BEGIN!!!!!

(hits gong real hard)

No one's POV:

A girl, wearing a crimson red cloak, standing before a grave on the side of a cliff. She had a petite figure of a 15-year old, a shoulder-length, black hair with red tint to it, and a pair of silver eyes. After a while, she leaves the cliffside towards the snow ridden forest, only to be confronted by a pack of Beowolves that quickly surrounded her.

Three wolves rushed in forward and attack. Just as the Beowolves were about to strike the girl about an inch away, she vanished in a flash of rose petals before appearing above them and shoots shoots the wolves with a weapon that resembles to a sniper. Her weapon then transforms into a scythe and she wraps the blade around one of the Beowolves.

She gives the Grimm a smirk before cutting it in half by using the recoil of a shot she fired. The girl then slams the scythe into the ground to brace it as she fires several rounds at the approaching and oncoming Beowolves that emerged from the woods to join the fight. The girl, engaged by 3 Beowolves, are all swiftly cut down by her, who utilizes a flurry of attacks to decapitate and destroy the former two, before decapitating the last one. Two more rushed out towards her, before she wraps her scythe around the closest one, before shooting, which cleaved the former in half, while the one farther away gets hit by sniper-scythe's round.

While she was just too busy fighting off a lot of Grimm, a Beowolf suddenly appeared out of nowhere, giving the girl a surprise attack. She narrowly block the attack with her scythe, only to be sent back a couple of feet away. She now stands with her weapon with no ammunition.

Girl's POV:

I quickly grabbed an ammunition cartridge to reload, but this cartridge was different as it had a symbol of a face on it instead of my usual Dust-Infused ammunition.

Me: Hmm... I wonder what this one would do...

I quickly reloaded my weapon and turned it back to its sniper mode. Just as I was about to aim it at the horde of Grimm, a Beowolf suddenly pounced towards me. I closed my eyes while aiming at the in-coming Grimm and fired a bullet at it. My eyes were still closed as I was expecting the worse that could have happened to me if I missed, but the worse case of scenario didn't happened. Instead, I heard a Game jingle.

-GACHAAN! LEVEL UP-

https://youtu.be/eU5RxtxpqhA

-RIDER CHRONICLE-

-AGATCHA! TEN WO TSUKAME RIDER! (WOW!) KIZAME CHRONICLE! IMA KOSO TOKI WA KIWAMARERI!! (WOW!)-

(A/N: Focus the video at 0:27 all the way to 0:46.)

I slowly opened my eyes to see a Beowolf completely frozen, but not that kind of frozen in terms of ice. It was like frozen in mid-air like, someone is controlling time. But the main question here now is, why aren't I affected by it. As I had a lot of questions in mind on what is going on, I heard the sound of someone shooting and whamming, and saw a black, green-like armoured figure shooting and whacking the Grimm away by using two weapons. One of which was a gun, and the other was a pink and white hammer.

My POV:

I was in Chronos Form,--

--wielding Gashacon Breaker and Gashacon Magnum, firing and whacking away to slay these mysterious creatures. After taking down a small group of Beowolves, I swiftly took down the Beowolf that is "Pause"-frozen right in front of the girl.

Once that was done, I deactivated chronos form, causing time to flow once again, and stood by her side in defensive position with the two weapon in hand.

Girl: Thanks for the save!

Me: Don't thank me yet. We are still not out of the woods yet. (A/N: See what I did there?? "Not out of the woods". Heheheh)

Girl: (Inner thoughts) Who is this... cool looking boy, and how did her fit himself into my ammunition cartridge??

Me: (Inner thoughts) I have no idea what is going on here. Here I was, attending a meeting at C.R, butnow I am here. At least I transformed into Chronos form otherwise that wolf would have eaten me. But still... Let's do this!!

Me: I will change this girl's fate... IN MY OWN HANDS!!

I then threw Gashacon Magnum and Gashacon Breaker away and spawned Gashacon Sword and did a pose. While I was posing, the girl took time to notice my features.

(A/N: This is my pose with Gasahcon Sword. Ignore snipe at the background.)

Girl's POV:

The boy has pink stylish hair with white tints at the tips, pretty much the resemblance of a regular 17-year-old teenager, except for his long green streak of hair at the side of his head.

Me: (Inner thoughts) Just who is that cool-looking boy??

Just then, a Beowolf launched itself to attack the boy, but he was too quick for it. He jumped towards the Grimm and decapitated it before sending it back with a good Roundhouse kick. While he was in mid-air after that jump and roundhouse kick the grimm, he turn his sword from fire mode into ice mode.

My POV:

With my weapon in hand, I gave the Beowolves below me a flurry of Ice Slashes before withdrawing and continued my attacks again in a faster rate. Using the momentum I gained from the speed and the impact of the last slash I swung, I slashed the snowy ground, and to the Grimm and the girl's surprise, I was back, right beside the girl after slashing the snowy groung below beside her. When I appeared from the snowy ground via, my sword, I heard the whisper a 'wow', which made me chuckle silently.

Then, two groups of Beowolves start to surround us. We both nodded at each other while I took out another Gashat and slot it, into my Game-Driver and transformed into Taddle Legacy.

-GACHAAN! Level Up-

-TADDLE LEGACY-

(A/N: You may exclude the wings on his foot if you want but, if want to include that, I guess it's okay.)

(A/N: This picture is by DynamoTom so, shout out to him as well.)

Once my transformation was done, I took the other group head-on while the girl took care of the other group. 

Using my semblance in my angelic form called Ice Manipulation, I froze half of the group of Beowolves. With the extreme shock the Grimm must have felt due to the decrease of numbers, I smirked at the remaining half of the group while changing my sword from its Ice form, into its Ice Form. Two Beowolves rush in towards me to attack, while I did the same to them, while making a duplicate of Gashacon Sword out of pure, hard ice. When I am nearly close to them, I slid down between them, slicing their legs, and cleanly decapitated them both. I swiftly rushed into the others, with a serious look of determination, mutilating all the Beowolves with the aid of Taddle Critical Finish and my Ice Manipulation.

When I was done, I turned to the girl in red to help her out with the other Grimms, but I hesitated when I saw her that she is was handling the Grimm by herself pretty well. So, I decided to remain where I now stand, to watch her Sniper and Scythe expertise.

I watched as a duo of Beowolves rush in towards the girl, but one of them got swiftly disarmed before having its legs sliced off, killing it, before the second rushed in, only to get the girl's scythe wrapped around its throat, blade first, before she then jumpsinto the air and onto its back, before firing, cleanly decapitating it. As the girl flies up into the air due to the recoil, and her blade to swiftly down to the three more wolves, the fourth wolf on the ground managed to strike her, sending her flying back, to my horror. I wanted to interfere her battle at first, but something tells me that her fight isn't over just yet.

Girl's POV:

I stood straight, observing the Beowolf armada, and ejects the Scythe's magazine again, before flipping the scythe's orientation. I then discharged my weapon, and placed a new magazine into my weapon, hopefully no one will come out fromthis magazine, and amplified my recoil, causing myself to fly forward at an insanely fast speed. I swiftly killed twomore Beowolves, while the others look on in shock, just in time for me to reach the large Beowolf pack.

Boy: (Inner thoughts) OH MY OUM AND IN THE NAME OF C.R, SHE'S A "GRIMM REAPER"!!!!!

I swiftly entered, utilizing my sniper-scythe to its potential and destroyed all of the zbeowolves with multiple shots, strikes, stabs, slashes and slices. Just as I finished all of the Beowolves, I ended off by finishing the finalBeowolf before firing one last round from my Sniper-scythe which caused a massive explosion, while flipping into the air and lands without flaw, before posing with my weapon while bullet casings fall down around me. I smiled at my "Handiwork" before turning to thank the boy who helped me while ago, but only to see the boy disappearing.

My POV:

-GACHAAN-

-GASHOON-

After deactivating Taddle Legacy form, returning myself back to my normal-self, I was about to disappear. But before I disappeared completely, I gave the girl a smallsmile, and did a two-finger salute before saying my final words.

Me: See you real soon, Red. (winks)

Girl: You too. 

After saying our short farewell, I disappeared, leaving the perplexed girl alone at the clearing of the snow ridden forest.

No one's POV:

While they were thinking about who each other were after the boy disappeared, they realized something that they should have asked, but they didn't.

Both: I didn't ask for his/her name.

My POV:

After I disappeared from the Snow ridden forest, I finally returned to C.R, when I realized something.

Me: I didn't ask for her name.

???: Who is "Her"?

I stood still and looked behind me.And behind me, was Kujo Kiriya. Upon seeing him, I suddenly blushed in embarrasment when he mentioned about the girl I fought with. 

Me: Ummmm... long story... so... uuuuhh... No biggie....

Kiriya: (smiles while being serious) Come on, tell me. Tell me where've you been? You were with us a few minutes ago and gone the next, and now, you are back here while everyone is looking for ya. Come on, what's up, "Ace no#2"?

I hesitated at his questions until I sighed in defeat.

Me: Alright. But don't say I warned you that it would be "juicy". So, it all started at the snow ridden forest....

And with that, I started explaining to Kiriya on why I disappeared and what happened while I disappeared from C.R.

TO BE CONTINUED.....

(White Trailer (W) {Tenka's appearance})