The two fighters enter the empty subway station underneath Shibuya. Inumaki takes a moment to focus his cursed energy with a deep breath, while Mahito twitches with excitement at the thought of controlling a new cursed spirit. Inumaki speaks first, his voice low and ominous. "Korosu," he says, and Mahito staggers back, holding his head. "What did you do to me?" he yells, but Inumaki just repeats his command, and Mahito falls to one knee. Inumaki takes advantage of Mahito's vulnerability and charges forward, throwing a powerful punch. But Mahito recovers quickly and uses his Body Repel to shoot a swarm of worms at Inumaki. Inumaki dodges and throws a flurry of punches, but Mahito is surprisingly nimble and manages to dodge most of them. Mahito then swings his arm and transforms Inumaki's body into a disgusting, disfigured form. "Looks like you're on my side now," he says with a smirk. Inumaki, however, is not one to give up easily. He concentrates his cursed energy and, with a great effort, transforms himself back to normal. But the strain has taken a toll, and Inumaki's movements are slower now. Mahito takes advantage of Inumaki's weakened state and slams his fist into the ground, creating a huge shockwave. Inumaki struggles to stay on his feet, but Mahito just grins and charges forward for the finishing blow. Inumaki, however, has one last trick up his sleeve. He speaks again, this time with a shout that echoes through the subway station. "Oro uchi," he cries, and a powerful energy blast explodes from his body. Mahito is caught off guard and is thrown back by the force of the blast. Inumaki is left gasping for air, but he stands tall, victorious. "Korosu," he says once more, and Mahito falls to the ground, defeated. Inumaki turns to leave, but Mahito starts to get up, snarling. "You may have won this time, but I'll be back," he growls. "And next time, you won't be so lucky." Inumaki turns back and fixes Mahito with a hard stare. "I'll be ready," he says, and then disappears into the shadows.