向往都市生活的少年竜之峰帝人受好友纪田正臣邀约离开家乡来到东京，随后，帝人进入东京池袋来良学园上学。正臣告诉他，在池袋生活有几个绝对不能招惹的人物，尤其是生性好斗的小混混平和岛静雄和经营着情报屋的折原临也这两个人。正臣还告诉他，池袋有一个奇妙的组织体系，正体不明，仅仅知道这个街头暴力组织名叫“Dollars”。然而，没想到上京的头一天，因为正臣的话而感到不安的帝人就亲眼目睹了骑着黑色摩托在街头穿行的都市传说“无头骑士”……
故事发生在风景秀丽的百花村，在那里，生活着一个名为马良（邵亦琛 饰）的男孩，马良虽然顽皮，却热爱画画，颇有天赋。某日，大将军（孟祥龙 配音）和小皇帝（王晓彤 配音）的到来打破了村庄内宁静的气氛，他们得知在村庄地下埋藏着价值连城的金矿，于是企图赶走全部村民，展开挖掘行动。 泼墨仙人（吴文伦 配音）预感到百花村将有大难，于是将神笔赐予马良，让马良利用神笔化虚为实的神奇力量，保卫村民们赖以生存的家园。小皇帝见识到了神笔的威力，想要将它据为己有。大将军设计骗过了单纯善良的马良，并且准备利用神笔，将整个村庄毁灭。
Courage the Cowardly Dog follows the story of the life of a little pink cowardly dog who was named Courage when he was found by Muriel. When he was a baby, one of his vet appointments ended being the last time he saw his dog parents. During that day, while the yet made baby Courage wait in the waiting room, he sent his parents up into space. Then Courage ended up on the streets. Afterwards, a lady named Muriel found Courage and took him home to her home in the middle of Nowhere, Kansas, with her mean, rude, and cranky husband, Eustace Bagge. Courage is always on the watch since creepy, scary, and paranormal events happen in Nowhere, but Courage is always ready to save Muriel and kick some villain, monster, alien, or zombie butts! GO COURAGE! Written by CourageBagge {courage1999@bellsouth.net}
