"They are, but they're also important." Bulma, the woman who tends to be very heart on her sleeve, sort of smiles gently as Kaiba says he prefers not to dwell on his emotions. It reminds her of Vegeta, really, but through the years she's come to learn just how readable and emotional her husband can be despite all of his guff and complaining about how well she knows him.

"It's hard to explain.." Bulma pauses, thinking of terms that might make the idea a little easier to understand. "You can feel it kind of.. come together and escape out of your fingers. And after you're tired, like you've been exerting yourself for one reason or another. Like a long work day or.. if you've spent a really long time hyper-focused somewhere and it's all completed."