Transcending Worlds: I Turned Myself In

The protagonist transmigrates to a parallel world and awakens a system that allows him to travel across myriad worlds. To return home, he must complete tasks in each world. Being a homebody, he decisively turns himself over to the country, letting the state help him finish the tasks while he slacks off and casually shares information about the worlds. The myriad worlds include past-life cultivation worlds and horror movie worlds.