Ruchette let out a pained yelp as the chain dug into the wound in her neck, cutting off any further sound as it constricted around her and cut off her oxygen, but ironically did help stop the bleeding. However painful and life threatening such a situation was, she wasn't one to start panicking so easily, and she wasn't the only one to show signs of overconfidence here. Strangling someone of her power was far too risky of a move, and she would hopefully teach him a lesson for sadistically toying with her.

Beneath her trench coat on her upper back protruded a diamond in the shape of a spike about an inch in diameter. Keeping with her able to create a volume of 8 inches a second, she was able to expand this diamond bursting out of the clothing on her back at around 2.5 inches a second, which would cover the distance between the two very swiftly and he might not even be looking at her back to catch this move in time to do much about it. She also hoped that if he did manage to see it, he'd be forced to release her in order to get away from or block the spike. She didn't have a good view of him due to her position and circumstances, but she obviously knew he was directly behind her, so couldn't miss everything. 

Her intention was to yet again go for his heart, given how the previous wound was already healing, meaning she'd need a very serious blow to him to have a better chance of winning before he could heal. If he spike went into her body then she'd remain controlling it as long as possible to arc it's way where the heart could be, aided perhaps by his grip on her releasing so she could turn her head and get a better view. Otherwise, even if she couldn't find the heart, a crash course around his body at 2.5 inches per second would be devastating should she manage to get in there as planned. Unlike the movies she wouldn't die within 10 seconds of being strangled, so as long as this was the only attack against her she wouldn't be dying any time soon and the battle would all but be decided before she ran out of oxygen.