As Narumi and Shirogane fight off the wooden puppet attackers, Masaru is shocked to see the strange and incredible abilities of the puppet Arlequin. With Arlequin by their side, the trio manages to fend off the attackers and escape to safety. Shirogane reveals to Masaru that he is the guardian of the Karakuri Circus, a secret organization dedicated to protecting him and his family from those who seek to harm them for their fortune. Masaru learns that his father's death was no accident, but rather part of a larger plot to eliminate him and take control of his inheritance. As they navigate the dangerous world of puppeteers and assassins, Masaru, Narumi, and Shirogane must rely on each other and the power of the Karakuri Circus to survive. Along the way, they uncover dark secrets about Masaru's family and the true nature of the puppet masters who seek to control them. Together, they must fight against powerful enemies, unravel the mysteries of the Karakuri Circus, and protect Masaru's inheritance at all costs. With their wits, strength, and determination, they will face incredible challenges and dangerous adversaries on their journey to uncover the truth and secure a future free from the shadows that threaten to consume them.