As they talked, the group had already arrived at Kumogakure's outpost. A sizable insect-shaped pustule had appeared on Karai's chest. "Orochimaru, Princess Tsunade, I'm counting on you." Orochimaru stepped forward, coated his hand in a layer of green Chakra, and pressed it against Karai's chest. "There is a large amount of highly explosive Chakra inside. If I had to compare it to something, it would be like an Explosive Tag. And the insect inside this pustule has already attached itself to the patient's heart.