The WPK members encounter strange, strong winds as they are carrying out their mission at the Arctic. SK notices a mysterious dark shadow and makes a rash decision to disobey the rules and pursue the huge shadow alone, but to no avail as the shadow disappears subsequently. LM then reprimands SK and their relationship becomes strained. SK secretly leaves the hostel to pursue the shadow again and is discovered by LM, who tries to stop him. However, at this time, the ice cracks, leaving the two of them stranded on a piece of floating ice.
The WPK members encounter strange, strong winds as they are carrying out their mission at the Arctic. SK notices a mysterious dark shadow and makes a rash decision to disobey the rules and pursue the huge shadow alone, but to no avail as the shadow disappears subsequently. LM then reprimands SK and their relationship becomes strained. SK secretly leaves the hostel to pursue the shadow again and is discovered by LM, who tries to stop him. However, at this time, the ice cracks, leaving the two of them stranded on a piece of floating ice.
