According to legend, there is a Shark Soul Valley on the edge of the East China Sea. It is the place where the thoughts of all the Shark people gather after death.
Square. Every full moon night, the Shark Soul's memory fragments will condense into souls, and the tears left by the Shark Soul will be transformed into Shark Beads using the moonlight as a medium. Shark Beads have the powerful power to life and death, flesh and bones...
In the turbulent Kyushu, the ups and downs of the world, two people with completely opposite life trajectories, who do not know the way forward, do not know the way back, do not see the mountains and the moon, are gradually getting closer to each other in this game that cannot be shaken off...