It was so great that Gen and Senku were on the train together - how nice to have your bestie along for the ride! She was so happy for them both!

But she was grateful that Senku was explaining a bit of the theory behind the math, because she might've gotten a little lost otherwise. Thankfully, she managed to keep up, fists shaking in excitement. "Then, then, then?! Don't leave me hanging, man!"