【Highly Effective】Everybody One-Two! Ultimate Training!

Synopsis

To power up like Ryuomaru and Koryumaru, Offline had begun wanting to train Fuujinmaru. Just then, they discover a gym in a new area! Egged on by the owner, 'Musmile Kenji,' Wataru and the others throw themselves into Musmile exercises. Before they know it, Offline's body has grown gigantic, about the size of Fuujinmaru... But it was all a trap by Musmile Kenji, one of Enjoda's minions!