REBORN! Season 9 Episode 197 Knuckle's Maximum Break

Lambo employs his Vongola Box's power to defeat Kikyo's Box Weapon, Nuvola Velociraptor. But Lambo, exhausted from exerting himself, falls asleep soon after, and Kikyo takes this opportunity to get back at him by opening his Carnage Box! The intensification of the Cloud flames spawns countless Spinosaurus heads. Basil, Nosaru, and Tazaru cannot possibly take all of them on. Just then, Ryohei stands up and announces that he will beat Kikyo in three minutes the equivalent of a boxing round. The time has come for Ryohei to exercise his Vongola Box's power!