As Gren stood beside the tracks, Kuhaku positioned himself next to him. He was going to let Gren attempt to board the train first before he tried, to see what exactly Gren had in mind. Plus, he was interested to see what his Semblance ability was.

"[B]One...Two...Three![/B]" Gren counted, jumping on three. 

Kuhaku watched intently as Gren's body glowed a slight green and he seemed to have 'stuck' himself onto the side of the train car. Laughing and clapping, he applauded Gren's flawless train boarding. Stopping short, he then remembered that he was supposed to have gotten on too. Though, his method would be a bit inevitably be a bit...cruder. 

"Aha...oh, right." clearing his throat, Kuhaku crouched low beside the train tracks, rearing his Great Axe behind him. Eyes narrowing into slits, he focused his eyes on the speeding boxcars. Wind loudly roaring in his ears as the train continued to speed along its rails, violently rustling his clothing and hair.

Waiting for the perfect moment, he patiently timed his swing. "And...NOW!" muscles tensed in his arms, he swung wide and hard at the train's side, leaping at it as he swung. With a thunderous slam, he buried the massive head of his axe into the sides of the boxcar he aimed at. The moment he 'hooked' his axe onto the train car, Kuhaku was lifted away with it, hanging.

With a heave, Kuhaku did a pull-up and flipped onto the shaft of his Axe. Squatting down, he then examined the giant gash he tore into the train car, nervously scratching at the back of his head.

"Aha....whoops. I hope it doesn't cost too much to fix that...Ah, well." Kuhaku then leapt off of his axe and yanked it free from the side of the train car. Spinning his axe around, it quickly broke down and reverted back to its sword and shield mode. Kuhaku then slinging his weapons behind his back.

Walking along the top of the train with relative ease thanks to his tail giving him balance, he made his way to the car that Gren was in. Grabbing onto its open side, he swiftly swung down and into the boxcar.

Grinning, he gave Gren a thumbs-up. "No problem!"