When Ke Wen learned that he had transmigrated into the DC universe, he was devastated. This world was even more dangerous than Marvel!
Luckily, his golden finger System was powerful enough to make Ke Wen feel he could survive in a DC universe where gods clashed.
Superman could shatter stars with his bare hands? No problem. Kamen Rider E said he could do that too.
The Flash could run faster than light? Uh, that one might be a tough opponent. No worries. Come forth, Ghost Eyecon! Flash, lend me your hero's power!
Obtained the Flash Eyecon: [The Runner of Superspeed, the mighty power to turn back time and space].
Nightwing: I understand all that, but why do you have sound effects every time you transform?
Ke Wen: Don't sweat the small stuff.
Batman: I understand all that, but can you explain how you can beat up a Kryptonian with your bare hands without transforming?
Ke Wen: That's a secret~
Some other stuff gets mixed in during the first twenty chapters, but not after that. The story is still mainly about Kamen Rider.