The Technological Empire in Fairyland

The young ace mecha pilot drove a broken mecha through an endless black hole in a deadly battle, and came to a world dominated by the power of immortals... This is an iron-blooded story in which soldiers use technology as weapons and roar in the world of immortals! PS: This book focuses on the confrontation between the two civilizations of technology and cultivation. It is a little slow at the beginning, but there will definitely be what you want in the end... Asking for recommendations, collections, comments, monthly votes, and all the data support I can ask for!