Crossover anime/manga, can you be my immortal companion for life?

The mentally ill man, Kerry, mistook a stranded ancient god larva for a nuclear-radiated fish and made it into sashimi.
He unexpectedly gained an immortal body and the ability to turn others into immortals and revive them around him.
"Excellent! I've seen this episode before. The next step is to forcibly bind beautiful girls to me and keep reviving them around me!"
Haha! Come and let me see what kind of world this is! Is it Oregairu, Kyouka, or Lonely Rock?
Shiki, Higurashi, Shiki Party, Zetsubou Sensei, Junji Ito manga...
Kerry: ?
It's okay, maybe there are some elements from the other world here? Let me see!
Squeezing the ward, transformation, Saya no Uta.
Caw! I don't want to see!
A sorrowful Kerry glanced at the teammate list one last time.
Kazuma Sato, Kazuto Kiritani, Nohara...
Kerry: ?
Seeing these newborns, Kerry was furious and decided to find some more beautiful girls to start a new team.
Shoko Toyokawa, Motoyo Nagasaki, Nina Izare... Great! It seems like this time, the teammates all seem to be normal people!
...
Ten years later in the basement, Kerry: ?