This is my first book I am writing, and I am open to suggestions in the comments to improve my book in the future, as I am excited to write this. Anyway here is the origin of the Miraculouses and the miracle box.
A Miraculouses is a magical jewelry and has an ability to transform their wearers with a magical creature call kwami into animal-themed superheros. The Miraculouses are contained in a miracle box. There is a Chinese Miracle Box and a Native American Miracle Box that is protected in. The Native American Miracle Box is in New York and owned by a Monk. Kwamis has existed since the beginning of the universe. To protect and distribute the Miraculouses the Order of The Guardians was created. Guardians would train younger generations to keep an eye on the Miraculouses which were place in the Guardian's temple. One day, Master Fu was protecting and watching over the Chinese miracle box for 24 hours. When he was so hungry, he used the peacock miraculous to create a small sentimonster to get him food when it ended up eating all the monks and the guardians. Master Fu tried to escape from the temple with the miracle box, but the miracle box has been dropped from his hands and Master Fu tried to grab the Miracle Box, and he accidentally open the miracle box and all the Miraculouses manage to escape. He managed to only grabbed the black cat Miraculous, turtle Miraculous, and the bee Miraculous, and he ran off as the sentimonster is chasing him behind him. He managed to escape from the sentimonster. As he left the temple, the Miraculouses are missing and wondering around in the temple. The temple was destroyed along with the sentimonster hundreds of years later. In the present day, Nathalie found the butterfly Miraculous on a trip overseas and gave it to Gabriel. He ended up using the miraculous to absolute power to make a wish to bring his wife back who she had died of unknown death. Master Fu found out about this, and he needs to find the person who is using the butterfly Miraculous and find all of Miraculouses and stop Hawk Moth once and for all.
If you encounter this tale on Amazon, note that it's taken without the author's consent. Report it.