Ultra Security Solitary(ウルトラセキュリティ懲罰房Urutora Sekyuriti Chōbatsubō), originally The Memories of the 'Bone'(「骨」の記憶'Hone' no Kioku) in the WSJ release, is the six hundred fifty-second chapter of the JoJo's Bizarre Adventure manga. It is also the fifty-eighth chapter of Stone Ocean.
Ultra Security Solitary(ウルトラセキュリティ懲罰房Urutora Sekyuriti Chōbatsubō), originally The Memories of the 'Bone'(「骨」の記憶'Hone' no Kioku) in the WSJ release, is the six hundred fifty-second chapter of the JoJo's Bizarre Adventure manga. It is also the fifty-eighth chapter of Stone Ocean.