He, Xu Bucai. an Internet addicted teenager who lives by being nameless and gangsters; A cynical, free-spirited, and freedom-seeking soul; a poor man forgotten by the world and abandoned by the times; All of this changed after Xu Bucai crossed over to the world of League of Legends and the Land of Runeterra. Carrying the memory of the earth, Xu Bucai began his own life, but he did not move towards the ...... The strongest position in the Land of Letters launched an attack, but he was obsessed with iron casting, and became an authentic blacksmith, traveling all day long with a group of heroes to all corners of the Land of Runeterris to mine, striking iron, selling equipment and weapons, earning endless money, and angry people ...... immortals If someone doesn't like him, and he first passes the level of many heroic guardians under the door.