Sign-in to Become Emperor, a Useless Prince Sweeps Across Countless Worlds

[Check-in System] [Battle for Supremacy Among the Heavens] [Decisive and Ruthless] [Not a Mother Teresa] [Court Intrigue]The late emperor passed away, the treacherous empress ruled in chaos, the princes vied for the throne, and the capital was thrown into turmoil.The original owner had just been murdered when Xia Chen transmigrated into this world, immediately awakened a system, and entered the Celestial Realm!He crushed the Grandmaster who was trying to assassinate him with a single slap!While others rely on political maneuvering to seize the throne, he summons ancient Chinese gods, demons, and fierce generals simply by signing in!Dian Wei: Those who disobey His Majesty shall die!Huo Qubing: Your Majesty, it seems I've accidentally ventured beyond the borders...Bai Qi: One hundred million? One hundred million it is, use it all to build a Jingguan (a mound of corpses) for me!Jia Xu: Your Majesty, please don't worry. I have ten thousand ways to secretly kill them.Zhuge Liang: Your Majesty, the north of the universe is also north, and if it is north, then we must launch a northern expedition!Yue Fei: The entire universe is the territory of my Great Xia, and not an inch of it can be lost!Li Wenzhong: Why are you all looking at me? Lay the wheels flat! I told you to lay the wheels flat!Sun Wukong: Extraterrestrial demons? Take this from my old Sun's staff!Yuan Tiangang: Your Majesty... I beg you, kill less! Heaven's will can't hold on any longer!Others fight for a city or a territories, but I fight for the entire universe!When the late emperor returned from faking his death in the summer and discovered that even the dogs on the roadside had higher cultivation levels than him, the sky seemed to collapse.Who am I? Where am I? Is this still my Great Xia?