"Huh, not bad. If I were at home I could navigate with the sky, so that's not a bad substitute."

It wasn't something Senku would've thought of at the outset, but a good idea is a good idea.

He nodded and grabbed a fairly big rock that he could carry with a few huffs and set it down on the side of the tree away from the road. Then he looked around for a big stick.

"We'll do it together, although you look heavier than me, you apply the leverage and I'll help you push it out of the way."