Infinite Time Travel: I Picked up Another Female Emperor at the Beginning

The Male Protagonist Has Space to Travel Back and Forth to the 60S, 70S and 80S

Traveling Back and Forth Between the Two Worlds, You Can Bring Supplies to Other Worlds

Both men and women can watch

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,

Able to Travel Back and Forth Between Ancient Times and Modern Times

Ability to Travel Freely Between Present and Ancient Times

Traveling back and forth between the future and ancient times

A Novel About Traveling Back and Forth Between Two Worlds or Traveling Back and Forth Between Two Time Spaces.

Novel

Double Penetration or Crossing Two Realms

I want to read a book like "Double Transmission: Fighting in Another World, Enjoying in the City". Double penetration or crossing two realms

The Past Connects to the Present, the Present Connects to the Past

The Kind of Systematic Literature That Can Travel Back and Forth Between Ancient Times and Modern Times

Book shortage