In the world of Arknights, there is a group of people who wave the banner of kindness while doing dirty work.
They are the Confessors.
Cruel, cold-blooded killing machines.
But Shanhun is different.
She... switched sides.
Doctor: "I'm leaving Amiya in your hands, Shanhun."
Kal'tsit: "Don't go telling people about my relationship with the Doctor!"
Amiya: "Teacher, what's today's training assignment?"
Texas: "Hey, friend, when are we going out for a couple of drinks again?"
Surtr: "Honey, where are we going today?"
Shanhun: "I'm the top..."
A story of loss and gain, warmth and cold, quietly unfolds across the cruel land of Terra.