Tsurugi to Kiri

A Wolf assassin named Zhen encounters a courtesan during a mission and employs her to approach his target. He later discovers that the courtesan is actually a male assassin named Wu, also part of the Wolves. The two engage in a tense and complex interaction that includes flirtation and a kiss. Their encounter leads to a confrontation as the two assassins face off, caught between their roles and the unexpected development between them.