Jace continued to block and defend his parabatai. The tunnel was properly collapsed and now all they had to do was pick off the remnants. The fun had gone in a rush. But watching Alec play with his Mundie toy could be fun.

"Fine." He sighed, as if he were bored and resigned to the idea while still managing to take down two very angry beasties. He couldn't call them demons. Demons were actually much more difficult to kill depending on their level of bad. "Lets see what Mundie weapons can do."

If it made Alec happy and he had fun, Jace couldn't argue.