In this world, the rules that existed in the old world do not apply. While humans once dominated the world and made the decisions, in this world, other beings have been given the same opportunity. One of these beings is an insect named Okashira. Although Okashira may seem to be just an insect, his magical nature has always made him more than just an insect that sputters in the fields all day long. From an early age, he was very agile and interested in martial arts. But even though he tried his hand at many things, he always wanted something more. This is how he discovered ninjas. While learning this craft, he felt as if he had finally found his direction. And even though he was not as agile as the others at first, he kept up the extra training even when it was time to rest. But after lagging behind the other students for a long time, he became the target of bullying from his classmates. So Okashira's path has not been easy. Although he eventually reached the level of his classmates, he still felt inferior for a long time. He wanted to prove to others that he was more than they thought he was, and once he got the chance. During one unsuccessful mission, three of his comrades were caught and imprisoned. No one could get to that place unnoticed, so Okashira took up this chance. As an insect, he knew how to blend in well with nature and travel without arousing suspicion. So one day, he left his ninja inventory behind and went to the rescue of his comrades, just as he was. Thanks to his natural features, he was able to sneak in and rescue his comrades. Since then, he has not only made three new friends but has been accepted by the other disciples. Today, Okashira is considered one of the best ninjas alive. Moreover, his loyal comrades Jonin, Chunin, and Genin are always ready to come to his aid when he needs them.