When a little boy, afraid of any kind of dangers, meets a bear, he runs for his life and gets lost in the forest. After passing out because of running too much, three mysterious people appear in his head and propose to teach him, should he be able to find determination. Those three have achieved greatness and have been reincarnated after their death inside the protagonist’s body. Silver, the protagonist, soon realizes he wants to become the strongest in the universe and begins gathering his crew.
adventure fantasy magic science fantasy