Everyone Controls the Dragon: I Am the Only One Who Rides a Giant Panda

We at Blue Star don't have the freedom of giant pandas yet, so you only have one team at a time? It is my duty to travel through three years, activate the rescue system, and protect the last iron-eating beast in the world. Two parts of regret, five parts of passion, and three parts of charlatanism! Dragon? You see if I take a picture or not, you're done! "Tuntun, I kind of miss you when you were a child..." The introduction is short, please see the text for details. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.