Start with a Modern Military System and Travel Through the Qin Dynasty

Traveling Back to Ancient Times and Having Modern Weapons and Guns

I would like to read a book similar to "Traveling Through Ancient Times: There Are Arms in My Space". In the prosperous modern society, the advancement of science and technology has made our lives more and more convenient. In ancient times, people lived relatively simple lives. However, if I could travel through time and space,

Help I Have Recently Become Obsessed with Traveling Through the Qin Dynasty and Helping Qin Shihuang Unify the World.

Looking for Novels Related to Da Qin

The protagonist travels through the Great Qin Empire and changes the outcome of the death of the Second Great Qin Emperor. Don't use intellectual novels

I Want to Travel Through Ancient Times and Bring an Arsenal with Me.

It starts with Gatlin,