Fantasy: You Can Become Stronger by Sleeping

Traveling into a fantasy world full of great emperors, I woke up to a mass grave. Wake up and sleep system! You can increase your cultivation and acquire skills by sleeping. Sleeping with others can increase the skills of both people at the same time. By sleeping on Da Neng's corpse, you can also obtain Da Neng's cultivation and martial arts skills during his lifetime. As a result, Ye Xingchen became the Emperor of Heaven while sleeping again and again. The endless world, the vast river of time. The eternal underworld, the supreme outer realm of gods. Thousands of tribes stand together, kings compete for hegemony, the world is glorious, and there are dazzling heroes. Chaos and war never end! In the blink of an eye... The world is turned upside down! With a wave of his hand... The sun and the moon rise and fall! Break an entire world with one punch! Kill the heavens with one hand! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.