I'd like to point out that, nowhere does it say that the walls close in tightly around the opponent, and Gold never typed anything about it being small enough to impede movement.
Quote:
Suddenly a wall shot out from the ground in front of them; three more forming out on the opposing sides to create a box-style trap using the Ring of Fire techniques, which summoned walls of hellfire, fifteen feet high and one foot thick, to box in opponents. Possessing similar properties to his hellfire sphere; touching the hellfire was a terrible
Therefore, it is impossible to state that there wasn't even enough room for my dog to crouch a bit. The post merely states that Yuan and the dog were surrounded, and that just means blocked on all sides. Therefore, there should be plenty of room for the dog to jump up or even forward if I wanted. Like Reaver says, you have to be more specific. And I agree with Reaver's statement that you are using the orochi combustion just a bit to potently for level one.
And we've already been over the swords. Noir and Agito both agree that there is time between when you cast it and when it hits during which the swords spin, and Yuan had the gaia seal on which allow him to manipulate his body, so I had his arms get stronger to move faster and made the hand seals for Lunar Phase.