Background Story:

A strange tale haunts the town: when the midnight bell tolls, the "Non-existent Classroom" appears within the school, rumored to summon the souls of the departed.

As summer break begins, Xiao Wenfei eagerly drags his childhood friend Fei Xiaoyue to the school, planning to use the urban legend to orchestrate a special surprise—a chance to confess his long-hidden feelings. They succeed in finding the classroom, but what happens next defies all expectations.

When Wenfei wakes again, Xiaoyue has vanished. Opening a notebook left behind, he discovers her soul now resides within his body. Yet, only one of them can remain conscious at a time.

To break the ​curse, the pair embarks on a perilous investigation of the mysterious classroom. As clues accumulate, they uncover a truth far more cruel than they imagined.

Gameplay Features:

• Explore the town to gather clues

• Present key evidence to pivotal characters to advance the plot

About the Trial Version​：

• The trial version only includes content from the ​​first day of the first chapter​​ out of three.

• It showcases the ​​core gameplay mechanics​​ of the game and provides a demonstration of its ​​primary narrative style​​ for most of the story.

Character Profiles:

Xiao Wenfei
A chuunibyou (adolescent delusions of grandeur) student obsessed with the supernatural, driven by a strong sense of justice.
He drags Fei Xiaoyue to the school at midnight to find the "extra classroom," only to collide with real supernatural forces.

Fei Xiaoyue
Wenfei’s friend, living in a reorganized family. Despite her academic excellence, she feels overlooked at home.
Though she follows Wenfei to search for the classroom, Xiaoyue harbors her own secrets.