What? I Have Become a Savior! ?

Lan Lu traveled through time, but the problem was that he didn't wear it thoroughly. Who is a good person who travels through time with only one mouth? ! ! What can we do? Let's eat! People are iron, food is oxygen, how can we turn into rust if we don't eat? What's this? Grassroots? I eat, eat, eat! What's this? Insect? The chicken is delicious and crispy! Cheese what? Snow leopard? Snow leopard, shut up! What's this? Beast-eared girl? I eat... I can't eat this! But why do you want to regard me as a savior when I am just a foodie? Okay, okay, I understand the truth, but can any of you tell me—— Why is there reinforced concrete in the virgin forest? Why are there smartphones among unearthed cultural relics? Why would a guy dressed as a scientist want to slice me up every day? Wait, you can't cut there!