Vol. 10The Sealed King’s Return
Riezel pursued the curse users behind the attacks, entered the Culling Game, and helped free Gojo Satoru. The volume ended with Riezel and Sukuna fighting inside the Mirror Domain as their allies returned from defeating Kengso and Uraume.
- Riezel defeated Mahoraga with Magic Effect Delay: True Death and later trained the Tokyo students before the exchange event.
- After Mahito and Geto placed a veil over the school, Riezel used Hollow: Purple to destroy the curse users and cursed spirits attacking him.
- Riezel hunted the intelligent Cursed Spirits in Shibuya, defeated Mahito and Sukuna, but could not stop Gojo Satoru from being sealed.
- After Jujutsu Headquarters turned against Riezel and his allies, he set out to find Geto Suguru and the missing Fushiguro Megumi.
- Riezel defeated Okkotsu Yuta, disguised himself as Erik Mozart, and entered the Sendai Barrier to pursue Geto Suguru.
- Riezel discovered that Kengso occupied Geto Suguru’s body and used ten points to force him to enter the Sendai Barrier.
- Riezel helped free Gojo Satoru, then fought Sukuna and destroyed Mahoraga with an amplified Hollow: Purple.
- Riezel and Sukuna began a Domain battle in the Mirror Domain as their allies returned after defeating Kengso and Uraume.