Second Form: Rice Spirit

Kaigaku's "Second Form: Rice Spirit" technique is a formidable part of his arsenal, especially after becoming a demon under Kokushibo's influence. This advanced Thunder Breathing technique involves a sequence of five razor-sharp slashes enhanced by potent bolts of black lightning, making it a deadly and formidable attack.

The technique showcases the terrifying prowess of Kaigaku as a demon, capable of overwhelming even the most powerful opponents. However, despite its lethal nature, Zenitsu's exceptional reflexes and perceptiveness allowed him to evade the worst effects of this devastating attack. As one of the lesser-known techniques in the series, "Second Form: Rice Spirit" serves as a testament to the intensity and complexity of the combat arts within the Demon Slayer universe.