Eris laid her hands on top of Laz's as he asked. With his eyes closed, Eris thought that he couldn't see the blush on her cheeks, but of course he noticed and chose to ignore it. As for why she didn't blush when she had revealed herself to him, that was something she had gotten over a long time ago thanks to her situation.
"Now... breath with me. We are going to do a part of something to see if it will work. I did this with the other's as well and I've yet to encounter a case where it doesn't work, but I don't like to take unnecessary chances either. So relax yourself and allow my energy to flow through back and forth between the two of us," Laz said, allowing some of his energy to flow into her from his hands.
Laz had done this several times before and had never encountered any resistance before, but for the first time, there was some problems with it entering Eris' body. Like electricity, it was rather shocking for both of them until it became painful.