In the Golden Time-Space, I Summon the DC Joker from the Start

Li Mo transmigrates into the Golden Dimension of The Ultimate Series, only to become an ordinary student at Tuo Nan High School! From the start, he awakens a System and immediately summons the Joker from Gotham City in DC! By completing missions, he can keep summoning people who are one hundred percent loyal and will serve Li Mo! He begins by taking over the high school world, then gradually takes on Black Dragon and rules the Golden Dimension! From then on, a terrifyingly mysterious organization appears across the Twelve Dimensions! Every member has a combat power index exceeding ten thousand! Its members are scattered throughout all Twelve Dimensions, each a renowned top figure in their own dimension, and they control everything across the Twelve Dimensions. All the ability users across the Twelve Dimensions call the leader of this mysterious organization: God. Even the Demon Realm fears him! Countless ability users across the Twelve Dimensions revere him! And Li Mo, who made all this happen, continues to attend school in peace. This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.