A joint project of Circus and Princess Soft.

It's spring break, and while most students go back home, at Kyodai school, Makoto Kusanagi and four other boys and girls and one teacher remain in the dormitory. In front of them, Asuka, a transfer student with a mysterious atmosphere appears. Asuka handed over an old book to Kusanagi, saying, "I want you to read this and perform this play". Without knowing that the play would lead them to a mysterious fate, the hero took on the stage script.