Shaider manages to track Petpet down with Annie 's help .
Shaider chases the Fushigi Beast into the Fushigi Dimension where the monster uses the environment to his advantage before Shaider uses his Shaider Blue Flash to destroy Petpet .
Managing to track Petpet down with Annie 's help , Shaider chases the Fushigi Beast into the Fushigi Dimension where the monster uses the environment to his advantage before Shaider uses his Shaider Blue Flash to destroy Petpet .