According to the Google Translation it says :
Drifter murder margin! “A certain drifter the hit man who receives the request for murder marginâ€, [toravuisu]. The drifter “the [ikemen] assassin, to Luther [sukeruta]†was. () and the story starts… Selfishly [toravuisu] the American assassin association (UAA) [shiruvuia] which is recognized in the hit man of ranking 11 rank. And the story of [toravuisu] starts…. (
"..just keep on trying 'till you run out of cake"