I Have a City of Ten Thousand Realms

Traveling to a parallel world where spiritual energy is revived, I was bound to the Wanjie Mall at the beginning. Starting from the Sun's Breathing Method, Fangzhou embarked on the road to become the strongest city lord. Here, legends are written every day. Atobe Keigo purchased the Sun Breathing Technique, and from then on murder tennis became fantasy tennis. Li Shimin swallowed the blood of ghosts, became the ancestor of ghosts, established the Great Ghost Empire, swept away all enemies in the world, and established the first dynasty in the ages. Tanjiro Kamado aspires to become the world's best master of catching ghosts. His ultimate goal is to capture the ghost Wu Tsuji Muzan and sell it to the castle lord as a commodity. ... "I'll give you my favorite dynamic Superman toy, can you help me catch Nanako?" Nohara Shinnosuke asked. Huh, who wants this crappy toy? What, using this toy, you can transform into a real dynamic superman? ... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.