羅馬皇帝之暗刃復仇

Everyone thinks Marcus is a drunken wastrel who dropped out of school at age ten. But he has a secret, he's actually the Dark Gladius, the legendary warrior who hid his skills to investigate his mother's death. When the old Caesar announces a colosseum battle, Marcus sees his chance. Will Marcus unleash his true powers and get revenge on his stepmother Flavia?