I Became the Overlord of All Worlds

The male protagonist accidentally traveled to another world. This world is called "Naruto". After the male protagonist found out that he had traveled through time, he took a name and got acquainted with Wu Zuo. He helped them complete their tasks and helped himself complete their tasks. What he had to do was to change Naruto and complete Naruto's regrets one by one until he reached another other world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.