Crazy Diamond's Demonic Heartbreak

JoJo's Bizarre Adventure: Crazy Diamond's Demonic Heartbreak (ジョジョの奇妙な冒険 クレイジー・Dダイヤモンドの悪霊的失恋 JoJo no Kimyō na Bōken Kureijī Daiyamondo no Akuryō-teki Shitsuren) is a spin-off manga written by Kouhei Kadono, author of Purple Haze Feedback and illustrated by Tasuku Karasuma, author of No Guns Life. It is the first official JoJo's Bizarre Adventure spin-off in a manga format that is not illustrated by Hirohiko Araki.

Announced on August 19, 2021, it started serialization in the January 2022 issue of Ultra Jump on December 18, 2021, and ended serialization in the June 2023 issue on May 19, 2023.

In Cairo, Egypt, March 1999, an elderly woman asks Hol Horse to find her missing parrot. The woman is the mother of an animal trainer who notably owned Pet Shop but had been killed by DIO. Since the parrot was trained alongside Pet Shop, there is the possibility that it is a Stand user, so the Speedwagon Foundation might try to eliminate it. Hol Horse accepts the old woman's request out of kindness.

After a heated meeting with fellow ex-agent of DIO, Mariah, Hol Horse enlists Boingo in his mission to find the parrot. Using Tohth' s power of prediction to divine their path, Hol Horse and Boingo see that they must go to Morioh, Japan.

Hol Horse meets Josuke Higashikata

In Morioh, a young girl named Ryoko pays her respects to Noriaki Kakyoin's grave. It is revealed that she is Kakyoin's cousin and that she saw DIO when she was younger but somehow escaped from him. On her way back to university, she finds Tohth and reads DIO's name inside. Realizing that it must have some importance, Ryoko takes the book. On the streets, Hol Horse witnesses a car driven by a possessed man surging towards him. Reminded of DIO and paralyzed by fear, Hol Horse is saved by Josuke Higashikata's intervention. However, Josuke sees Hol Horse's Stand Emperor. Initially wary of each other, Josuke and Hol Horse nonetheless become acquainted as fellow Stand users. Guided by Tohth's predictions, Ryoko also meets Hol Horse and Josuke.

Releases
In ascending chronological order:


 * 1) Crazy Diamond's Demonic Heartbreak - Chapter 1 December 18, 2021 (Ultra Jump - January 2022)
 * 2) Crazy Diamond's Demonic Heartbreak - Chapter 2 January 18, 2022 (Ultra Jump - February 2022)
 * 3) Crazy Diamond's Demonic Heartbreak - Chapter 3 February 19, 2022 (Ultra Jump - March 2022)
 * 4) Crazy Diamond's Demonic Heartbreak - Chapter 4 March 19, 2022 (Ultra Jump - April 2022)
 * 5) Crazy Diamond's Demonic Heartbreak - Chapter 5 April 19, 2022 (Ultra Jump - May 2022)
 * 6) Crazy Diamond's Demonic Heartbreak - Volume 1 June 17 2022
 * 7) Crazy Diamond's Demonic Heartbreak - Chapter 6 June 17, 2022 (Ultra Jump - July 2022)
 * 8) Crazy Diamond's Demonic Heartbreak - Chapter 7 July 19, 2022 (Ultra Jump - August 2022)
 * 9) Crazy Diamond's Demonic Heartbreak - Chapter 8 August 19, 2022 (Ultra Jump - September 2022
 * 10) Crazy Diamond's Demonic Heartbreak - Chapter 9 September 16, 2022 (Ultra Jump - October 2022)
 * 11) Crazy Diamond's Demonic Heartbreak - Chapter 10 October 29, 2022 (Ultra Jump - November 2022)
 * 12) Crazy Diamond's Demonic Heartbreak - Volume 2 December 19, 2022
 * 13) Crazy Diamond's Demonic Heartbreak - Chapter 11 December 19, 2022 (Ultra Jump - January 2023)
 * 14) Crazy Diamond's Demonic Heartbreak - Chapter 12 January 19, 2023 (Ultra Jump - February 2023)
 * 15) Crazy Diamond's Demonic Heartbreak - Chapter 13 February 17, 2023 (Ultra Jump - March 2023)
 * 16) Crazy Diamond's Demonic Heartbreak - Chapter 14 March 17, 2023 (Ultra Jump - April 2023)
 * 17) Crazy Diamond's Demonic Heartbreak - Chapter 15 April 19, 2023 (Ultra Jump - May 2023)
 * 18) Crazy Diamond's Demonic Heartbreak - Chapter 16 May 19, 2023 (Ultra Jump - June 2023)
 * 19) Crazy Diamond's Demonic Heartbreak - Volume 3 June 19, 2023
 * 20) Crazy Heartbreakers June 19, 2023