Due to the long war, the Muromachi shogunate gradually declined. The world has entered the secret realm of mountains and seas during the Warring States Period, which advocated blood debt and blood repayment. Deep in the dense forest of the Kingdom of Nori, there is a gun group with the Yatagarasu as its military flag and emblem. They work as mercenaries and gallop on the battlefield, and their name is "Zahe Zhong". The person who inherited the title of leader of the Zahe clan was named Sun Yi, and he was a young man who drifted here from a foreign country. On the other side, Saburo, who was the first to notice the aggressive intentions of European powers, was running around to protect Japan. The two people who had nothing in common first became connected due to the attack of foreign invaders. How will this group of men in the Warring States Period implement their beliefs and justice. Their story officially begins——!

The long-awaited live-action version of the popular series! The turbulent period at the end of the Edo period. Chizuru Yukimura, a girl who visited Kyoto from Edo in search of her missing father. What appeared before Chizuru were Rakshasa, who was engaged in a horrific work that could not be thought of as a human being, and Shinsengumi soldiers led by Toshizo Hijikata. The Shinsengumi slashes Rakshasa in an instant. However, Chizuru's father, Tsunado, had an inseparable connection with both Rakshasa and the Shinsengumi. Eventually, Chizuru puts himself in the Shinsengumi and searches for his father.

A love story between an office workaholic and the director of their company.

Onotora Shu does not know that his foster father is a legendary professional killer. However, his daily life dramatically changes after someone murders this professional killer. Onotora decides to take over the family business and become a hitman in order to avenge his foster father. He is well prepared when he approaches Narumiya Mitsuki who is his assassination target. Despite his physical abilities as a hitman, he is not able to kill her because of his terrible timing, no matter how he tries. On the contrary, he ends up protecting her as danger approaches. The two of them who should not fall in love, have an unlikely romance.