I Load the Otherworldly Demon Omnimon and Get Contracted by the Cold Campus Belle

Su Nan woke up to find he had transmigrated to a dangerous world where demons and giant beasts ran rampant, humanity struggled to survive, and people could obtain Rider Drivers to transform into Kamen Riders. For some inexplicable reason, he had become the contracted demon of the campus beauty, Mu Xiaoxiao, who had awakened the Revice Driver. He also successfully bound himself to the [Another Oma Zi-O System], gaining the one and only power of an Another Rider! So, when the campus beauty Mu Xiaoxiao was defeated, the real demon made his entrance! The pressure was on! [Another Build Genius Form descends!] [Another Evol Black Hole Form descends!] [Another Eternal Death God Rider descends!] In the end, a crowd of ordinary Riders stared in bewilderment at the Another Riders. Their armor looked a lot like their own, but was coarser, more twisted and domineering, and monstrous in appearance. “You call that freaking thing a Kamen Rider?” Su Nan: “What?! Just because they're Another Riders, they can't be Riders?!”