Chapter 26
During a particularly frustrating training session, a new, colder energy surfaced. *[SIGN-IN COMPLETE: Cursed Energy Basic Infusion (Jujutsu Kaisen Universe). Negative Emotion Amplification and Physical Enhancement Unlocked.]* It wasn't warm like Chakra or vibrant like Ki. It was dark, potent, fueled by irritation and anger. I unconsciously infused my sword with it, slicing through a training dummy with unnecessary force. The blade hummed with a malevolent hum.