The Apocalypse Is at My Door? I'll Train in Demon Slayer for Six Months

When the apocalypse broke out, Xu Lingjun was trapped by a monster in a logistics park. He unexpectedly transmigrated. Seven hours in reality equaled half a year in the world of Demon Slayer. When he returned with a Nichirin Blade, the monster was still waiting outside. He had mastered all six forms of Thunder Breathing. This time, someone else would have to run for their life. Later, Xu Lingjun discovered that swordsmanship was far from the only thing he could bring back from other worlds. Doma’s ice, Hantengu’s clones, Nakime’s Infinity Castle... He installed the Infinity Castle inside an RV, taught his family the Breathing Styles that suited them, then picked up his sword and went after Muzan. While everyone else fought desperately over a place in the shelters, Zhou Chuan opened the RV door. Meat simmered in the kitchen, his parents tended vegetables in the yard, and the children chased his clones as they practiced swordsmanship. His wife asked, “Where are we going this time?” Xu Lingjun gazed toward the newly unlocked world. “Out to sea, to give this blade a little more chill.”