Frank didn't drop his guard, but he still had a hard time following Luke when he charged toward him. Luke launched a rain of punches and he could only move his arms and block his vitals. The flesh of his arms was being ripped apart thanks to claws that Luke was using, but he still ignored all that and the pain. Once again, Luke confirmed that Frank obtained a lot of experience in the last year if he could do that. Luke would jump and pull the hair of the enemy's head if they tried to attack him like that.
"It can't be helped…" Frank said and then used magic to increase his speed.