Roland tries to hide the cringe that follows when Senku begins to destroy the netting the train provides them, making use of it in the most unique way possible. He'll survive with little to nothing, at least. That's...good to know.

"...How about you just tell me what to look out for, then? I'll collect them during our time here on the planet, and before we take it onboard, you can comb through it and see what's useful for you." Regardless, he wasn't about to pass up an opportunity to get to know the void more, especially when someone was taking charge of that front.