Myoshu had found the ancient toad summoning scroll recently after looking through graves in the Leaf Village Cemetery. He didn't expect to find this, but he knew it would prove useful in addition to his Mangekyo Sharingan if he could master using the toads, or at least the small ones. He started by setting aside chakra, biting open his thumb, and making the hand-seals for the summoning jutsu. When he finished, contrary to what he had expected a small toad appeared, not even capable of speech yet. He tried again, with more chakra in the jutsu this time, getting a rather intelligent, but small toad. This toad told him that he was the first of the many 'true' toads. Myoshu tried again, summoning a toad elder by accident this time, an old male with a white beard. It told him that with just a little more chakra he would summon a massive toad, and with just a little less, a large toad able to ride on. Myoshu went for the medium sized toad, and when he performed it, there it was, a medium sized toad. He had accomplished one semi-successful summoning, which is exactly what he wanted.