The transmigrator Ye Kong has no old master to guide him and no rich loli to keep him, but fortunately, he transmigrates to countless worlds at once. As a bonus, he gets a chat group whose only member is himself. After sharing the abilities of his otherworldly selves, he sets off on the path to invincibility.
'Danmachi' Ye Kong: "To become an Ultraman, you have to become one link in the chain of light."
'Nexus' Ye Kong: "Easy. I'll just have Jun Himeya choose me as the successor to the light."
'Sword Art Online' Ye Kong: "Turns out the world isn't all about fighting. I can get the power of an Ultraman by calling in a favor. Whoa..."
'Godslayer' Ye Kong: "You old geezers!"
...The world of No Game No Life, the Nasuverse, the A Certain Magical Index world, the KonoSuba world... The Ye Kongs in every world say the same thing with complete conviction.
"I got strong through my own efforts!"
"What, there's a new person in the chat group? Big shot, take me along!"
