kingdom of digital hope (dropped)

In the year 2024 as the world is slowly falling apart from multiple causes many people still ignore it.And hope it gets better over time and hope there government will fix it but the world can't hold together any longer so Jay.Earths chosen human will be given a sytem that will let him transfer to a different world whilst still being able to come back to his own.However he only has 5 years until the world goes into chaos so he has to do the mission given to him by the sytem(save humanity and build a new kingdom to protect your race)