Chapter 381 of trangressive sci-fi manga Gantz, included in the new issue 24 of this year's Weekly Young Jump run, announced that "it seems everything is headed for despair. Two more chapters, then it's the end."
Volume 36 of the 2000 series was released in March.
Meanwhile, on the Shonen side of the Jump family, Novice Policewoman Kiruko-san, which made a big impression out of the gate last year, but failed to find a readership, ended in the latest chapter. The flagging series has long been rumored to be on the bubble of Shonen Jump cancellation.