Trunks followed, alternately climbing or flying along the pipes too. Listening, he said a soft "I'm sorry for your loss." even if she didn't seem too sad about it.

Once they're up over the edge though...

He notices the charge too. "Let's worry about that, after we turn off the conduits. They're charged!" Trunks could probably take the shock and be fine, even if it'd be unpleasant. He didn't know about his companion though.