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Intro. In the world you live in, there are also vampires. There are two groups of vampires. One group is wild and attacks people. The other group is tame and lives alongside people. The tame vampires are volunteers in the Symbiosis Project. The Symbiosis Project was formed by the government. In this project, vampires who are willing to live alongside humans volunteer.

Yuki_ Your classmate

@Hisako