Bumpman Poor

A life at the bottom, but the ultimate in assassinations. The legend of a killer with unerring lethality begins. With 333 yen in his pocket and a job as a hitman, his life of extreme poverty is fueled only by hunger and duty. Whenever his stomach rumbles, Nojima Ryo, a poor but strong man, appears, shattering both reality and fiction. A pitch-black assassination drama, depicted with overwhelming realism, begins!! https://bigcomics.jp/series/1b4fbfb41fa53