When the classroom becomes a mushroom incubator, a talking cat becomes your roommate.
When your math teacher is a fox spirit, the diary of a curse-case victim ends up in your hands.
When an “unknown presence” capable of biting through alloy lives inside you, and everyone suspects you’re “not human.”
How are you supposed to maintain an ordinary college student’s daily life?
Jiang Mu is facing all of this.
All he wants is to protect his mother and uncover the truth behind his father’s “sacrifice.”
To do that, he has no choice but to navigate between the Anomaly Investigation Group, hostile contract holders, and all kinds of inhuman “roommates.”
In this world, disasters are born from “thought,” and anomalies are controlled through “contracts.”
Jiang Mu and his companions stand at the center of every mystery and storm.