Stop Pretending, Classmate. Your Secret Identity Is Showing!

Beneath the calm facade of Nankai High School during evening study hall, undercurrents were swirling.

Seven art and music students were all members of underground forces hiding beneath their schoolboy and schoolgirl exteriors.

Lin Ruyu looked shy and timid, but was actually a diplomat who could work both sides of the law. He entered the school to find his master, who had gone missing in a dungeon.

Zhao Wenbo, usually fond of wisecracks, was the leader of the Shadowless Organization's high-tech operations, with a deep-seated hatred for the people who had framed him.

The Rebel Pavilion, Shadowless, and Mercenary, three factions, were all hiding in the same class.

The dark web issued missions, while masks and disguises concealed their true identities. Everyone harbored secrets and obsessions of their own.

The bizarre dungeon [Shattered Mirror Rehearsal Room] descended without warning, dragging their physical bodies inside. If they died in the dungeon, they would die in reality.

Shattered mirrors filled the room and bred illusions. Memories began to seep in, suspicion spread like wildfire, and before long, former classmates were ready to turn their blades on each other.

A damaged lacquered wooden bookmark, a gold snakehead pendant, a broken-pattern carving knife... One clue after another emerged from these keepsakes.

Some desperately pursued the truth, some struggled to survive while burdened with blood debts, and some were blinded by hatred.

As their secret identities were stripped away one by one, they discovered that their closest desk mates were their sworn enemies online.

At first, they fought and schemed against each other. Later, when they had to face the dungeon's final boss, they were forced to put aside their grudges and fight side by side.

"Classmate, stop pretending. Your secret identity has been exposed for ages!"