ONE PIECE Vol.109 (Jump Comics)

Saint Saturn, who stole Father Kuma's memories, appears in front of him! Bonnie, who knows the whole story, thrusts her blade at him in anger! However, the attack doesn't work, and she falls into a desperate situation, but she sees an unbelievable sight...!? An ocean adventure romance that revolves around “a great hidden treasure”!!

Note: This is in japanese language