The Kingdom Come Justice League still has work to do if they are going to talk our Superboy into letting Supes punch his lights out...
We jump waaaaaay Ahead of the timeline to check out Convergence JacketBoy vs KingdomMan er.... Convergence! Leather Jacket Superboy vs Kingdom Come Superman.
Superman calls Superboy to the big city.... to have him help teach some teens a lesson? But then it really devolves into Superman teaching Superboy how to enjoy watching mortals fight for his pleasure. Then Superman shows Superboy his treasure cave? ( no not really, that happened in the Dead Earth annual a few issues back) Its a weird one. Its a Showcase! and the art is spot on!
The kid is bleeding touched from a blade.
This animated story unfolds again.
The youth of Super just wants to get laid.
Instead he hangs with the Demon Etrigan.
Not my best work....
What if.... Quetzalcóatl was a real god, that followed some people to another planet... to have someone fake being him so that Fake Quetzalcóatl could name himself Superman... so that many generations later... In a Superman trains Superboy to be Superman to train Superboy to be Superman chain of events.... the REAL Quetzalcóatl could step in and help Superboy overthrow a very Game of Thrones (but in a South American way) Superman.... There is a reason this book is a one off.