Himeko was once a delinquent feared far and wide, the legendary yankee Onihime. She's totally reformed now, but starts to hear odd rumors that "the Onihime has started going on a rampage again."
Hold it, there. Watch your tone.
Oye. Cuida ese tono.
Oye. Cuida ese tono.
Calma aí. 
Cuidado com a língua.