Parasyte Part 2 !link!

Shinichi is covering a mundane story when his right hand suddenly twitches—involuntarily. It writes a single Kanji on a notepad: RUN. Migi is gone, but the cells remain semi-sentient. He meets Sana, who hands him Reiko Tamura’s lost research. The research suggests that parasites were never the apex predator—something sent them to Earth to test the environment, and the test is concluding.

Would you like a detailed summary of 's ending, or a comparison between the live-action films and the anime/manga? parasyte part 2