Cursed Energy

• Energy derived from negative human emotions, serving as the foundation of jujutsu.

Cursed Technique

• A technique that intentionally causes a phenomenon by manipulating cursed energy; its use consumes cursed energy. • Divided into innate talents and acquired techniques.

Domain Expansion

• The ultimate pinnacle of jujutsu, the strongest secret art. • Constructs a barrier to partition space and creates a special environment imbued with an innate technique. • Techniques activated within the domain are guaranteed to hit. • Consumes a massive amount of cursed energy.

Domain Clash

• When two or more domains are expanded simultaneously, the domain with more favorable conditions or the one that wins the internal struggle swallows the other. Open-Barrier Domain • Those who have reached the limits of barrier techniques can expand a domain without partitioning space. The trade-off of providing an escape route increases the radius, and in domain clashes, it manifests in reality itself, making it overwhelmingly advantageous for shattering the barriers of weaker domains from the outside.

New Shadow Style: Simple Domain

• A counter-technique to Domain Expansion that deploys a small barrier with a 2.21m radius to neutralize the domain's guaranteed-hit effect.

Domain Amplification

• A technique that coats the body in the power of a domain, neutralizing the opponent's technique with a stronger one.