A raging fire blazed through the capital, burning everything in sight as buildings are being engulf by the flames. Pained and cries echoed all around as buildings burned, breaking apart as it sold disintegrated into nothing but black ashes. People ran, old and young, struggling to find an exit from the fire that had trapped them or trying to escape from the slaughter.
In a the centre of the capital there was a burning castle, battles was heard inside. Men, women and children are being slaughtered by some gray hunchbacked and had flat mask-like faces. There were tree types of them which are portions of their chests and legs were coloured red, blue or green. But the surprising part, the Grimm are working with the creatures as both of these monsters killing everyone as blood has been painted all over the capital.
Inside the castle, a woman and a young boy whom have a pair of wolf ears and a wolf tail, running away from the creatures as the woman grabbed hold of the wolf faunus boy's hand to make sure the boy wouldn't be separated from her. Soon both of them entered a room which the woman locks the door, soon she walked towards the cabinet and pulled out a book which reveals a secret room. She pushed the boy in there and look at the boy with a sad look. "Zane, listen to me. Whatever you do, please stay in there, don't make any noise, okay." The woman told the boy as he shook his head and hugged the woman tightly. The woman could felt her clothes are getting wetter as the boy cries on her chest. "No Mom! We can get out of here together. Please just don't leave me." Zane said as he continued crying on his mother chest.
The woman soon comfort her son as she returned a hug to him. Soon the woman broke the hug and wipe away the tears of her son, then she glowed in bright light as the light soon become a glowing orb. The boy was mesmerized by the orb, soon the orb entered inside the boy's body, the boy could feel the power as it was warm and comforting. The boy looked back at his mother who gave him a sincere smile as she took out an ocarina behind her and handed to him. "Zane always remember never lose hope, I'll always be there for you. And i'll always love you my baby wolf," she hugged her son one last time and kissed his forehead. She pushed her son in the room and immediately closed the entrance.
As she soon closed the secret room, the door behind her soon burst open and reveal several beowolves and the insect-like creatures. Then a woman with white skin with black eyes and red iris stood at the center of them. "Salem, I should have known you'll worked with them," the woman said as she took a defensive stance as energy balls appeared on her hands. The one who called Salem laughed wickedly and answered her. "Well you can say that both of us just have an annoying fly that we must get rid of," Salem said as the beowolves and the insect-like creatures are ready to attack her. Soon both side started to attack each other, as for Zane, he closed his eyes and covered his ears hoping it stopped as he could hear the battle behind the door.
The faunus boy doesn't know how long has he been waiting for the battle to end, he uses his wolf ears to hear the other side. Zane heard nothing soon he cautiously opened the door. As he opened the door, he was met with a horrid scene, his mother was laying on the ground with blood all over the ground. Zane ran towards her, shaking and yelling her to wake her up but soon his hopes where shatters as he kneel down and cries. Zane slowly got up and pick up a sword from the ground and ran out of the room trying to find his father.
After several minutes of looking, Zane heard noises in another room, he hid behind one of the rooms and taking a peak of the scene but he started to regret to see it. Inside the room is his father who's clothes is covered in blood and one of his wolf ears is tear off as he falls backwards on the ground. Standing in front of Zane's father is a man with tanned skin, having a green vines tattoo on the right side of his arm and also a weird looking belt buckle that is almost like it was made by plants. The man holds the side of his neck as blood coming out of it. "Man, I'm going to miss this fight. Well at least I enjoyed it," the man said as he turned around. Soon a giant zip appeared out of nowhere and it unzipped itself as the man enters in it then the zip zipped itself and it vanish in thin air.
Zane wasted no time and rushed to his wounded father dropping the sword as well. "Dad!!! No please not you too! I can't loose you as well!" Zane was in panic as he tries to save his father, soon his panicking stopped as his father put one hand on Zane's shoulder to make him focus on him as he started to coughing blood. "Son, listen to me, I don't have much time left but before I going to give you this," his father told him as his hand glow in green as he touched on Zane's shoulder. Zane put one of his hand on his head as he started to see flashes of images and mutters "What is this?" "That's my knowledge and I passing it everything to you," his father answered him as he reached to take out something from his waist which is a belt buckle which the left side of it has a sword-lever shape and the right is an image indicator. Zane's eyes widened in shocked and looked at his father again. "Dad, you can't be serious. I'm not ready to use it: Zane said but his father just shook his head slightly.
"No, son. You're ready for this, I can see that one day you're going to be the successors of our family name and I believe you can do it," he said as he took out four different locks and handed to Zane as he hold all four of them. The first lock has a green melon shape om it, the second lock has a rectangular watermelon shape on it, the third lock has a round watermelon shape, while the last one is different from the rest of the locks. The last lock is all black and bigger than the rest, its shape it rectangular and also has some sort of dial to turn on it. Zane looked confusedly on the last lock, then his father answered him. "That last one has been past down from generations and no one has unlocked its power," his father looks at him with sincere and serious look. "But I believe that you'll be the one to unlocks it power, son."
His father struggling raising his hand as Zane caught his hand and moved closer to his father. "Son, please I want you to remember that the capital here isn't gone because as long as you stand there always be a future for Zawane Capital and I'll believe you can bring it back son. Cause, the moment when you were born, I see that you're going to be man who's going to walk towards to the future and defeat all challenges that stands in your way. Also going to be the greatest warrior that we had been for generations. Be Kamen Rider Zangetsu, the one who shows hope in every darkest night. And i'll always be proud of you, my son." Soon those was his last words as he fall with a sincere smile on him.
Zane just stood there in shocked as he gripped on the belt buckle as tears started to fall. "AAAAAAAHHHHHH!!!" He yelled as there's no one else left to hear the scream. Soon a journey has started for the new Slaying Moon.