If she had already been human she would have been out of breath. But as it was her cheeks were rosy from the run, thanks to Thor's blood. Her heart hammered in her chest too. She couldn't help but grin at him when he let her in.
"Oh I'm absolutely sure. I will sign it in blood if you want me to." Bryn did not hesitate when he asked, as she closed the door behind her. "I mean I will have regrets about things that won't be there when I'm human again, but I will not regret their loss enough to keep me from going through with it." She crossed over to his kitchen table and began plucking the needed items out of her bag. Each in little neat containers, except for the blood. That was in a clouded glass vial, as long as her index finger, which she carefully offered to him. The blood inside was dark but still liquid.