Facing a Dangerous World, I Choose to Stack Armor Crazily

I have known since I was a child how dangerous this world is. Natural disasters and man-made disasters can easily take a life! Xuanwu, also known as a turtle, lives as long as heaven and cannot die easily. This is due to its thick shell. This is what he discovered when he observed Grandpa Xuanwu! ——From five-year-old Little Feather. I haven't been like this since a long time ago. ——Grandpa from Little Feather. What is the little kid talking about? Come and brush Grandpa's back! ——Xuanwu. Intention: No matter what we face, we must move forward courageously!