Why is this labeled as 'Isekai'? Isekai means another world. The whole point of Isekai is to give us the perspective of a contemporary peer as he discovers what makes the new world different from our own. It allows the author to explain what's going on to the MC while indirectly informing the readers. The MC wasn't reincarnated or transmigrated to another world. He was resurrected in his own world. The author could have just skipped a step and had god decide to bestow him some powers rather than doing a convoluted and pointless 'isekai'.
@KeiosKod
MangaUpdates has it tagged as being adapted from a WN. No translation is listed on NovelUpdates. I can't find any mention on any of the usual sites for JP translations that it's an LN. As far as I can tell, it's solely based on a WN, and no one is translating the WN.
Also, he wakes up in a morgue. The authorities know he's dead. His family, friends, and school likely know he's dead. How was he able to just get back to life as usual after escaping from the morgue?
@KeiosKod
Is this an LN that got adapted?
MangaUpdates has it tagged as being adapted from a WN. No translation is listed on NovelUpdates. I can't find any mention on any of the usual sites for JP translations that it's an LN. As far as I can tell, it's solely based on a WN, and no one is translating the WN.