Karakuri Circus

Karakuri Circus synopsis: Masaru, the central character, has recently inherited a substantial fortune following his father's passing. However, numerous individuals are determined to seize his wealth, going to extreme lengths, even resorting to violence and murder. Amidst an attempted kidnapping, Narumi intervenes, safeguarding Masaru and engaging in a fierce battle against a group of peculiar adversaries who, as it turns out, are not human but rather wooden puppets, endowed with incredible strength. After a grueling struggle, Narumi is compelled to acknowledge that he's outmatched by these enigmatic foes. Just when it seems that Masaru's capture is imminent, Shirogane, the guardian dispatched from France, arrives bearing a formidable weapon—the puppet known as Arlequin. With Shirogane's arrival, the tale of Karakuri Circus commences. (Source: Mangamonster.net)