Volume 51

The Boss' Second Assignment: 'Retrieve the Key!' (ボスからの第二指令:「鍵(キー)をゲットせよ！」, Bosu kara no Daini Shirei: 'Kagi o Getto Se Yo!') is the fifty-first volume of the JoJo's Bizarre Adventure manga. It is also the fifth volume of Vento Aureo. It covers the second half of the Narancia's Aerosmith story arc and the first half of the Man in the Mirror and Purple Haze story arc.

Chapters

• 034 (473). Narancia's Aerosmith (4)
• 035 (474). Narancia's Aerosmith (5)
• 036 (475). Narancia's Aerosmith (6)
• 037 (476). Narancia's Aerosmith (7)
• 038 (477). Narancia's Aerosmith (8)
• 039 (478). The Boss' Second Assignment; 'Retrieve the Key!'
• 040 (479). Man in the Mirror and Purple Haze (1)
• 041 (480). Man in the Mirror and Purple Haze (2)
• 042 (481). Man in the Mirror and Purple Haze (3)