Invincible Travel System

Five little boys obtained an invincible time-travel system and took their classmates with whom they had close relationships to time-travel together. Travel through the novel worlds of Douluo, Perfect, Dou Er, Honghuang, etc. Whatever opportunities, beauties, and magic weapons are all ours. Accept Shi Hao as your younger brother! Take thousands of stunning beauties as concubines! Restore your invincibility! Share adversity with brothers! Lead your classmates to dominate the world! I am invincible because of my invincible bloodline! Pangu is here and calls for big brother! Emperor Ye Tian came and called his ancestors! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.