A Bizarre World

Sometimes Matsutani Akira wonder, what's really happened after people die? Everyone is curious but they are too scared to find out. Death is an unnerving topic, after all.

But what does it means when you die and somehow isekaied into anime about card games with multiverse conflict that start with baldie bastard that had weird attachment to his daughter? Is it karma? Hopefully not otherwise it would be fucked up.