There are 6 fighting scenes where they are against each other: Agent Black and Hit-man X.

Sometime they both die and sometime only one.

elements: shooting, stabbing, arrowing, strangling, body checking/searching, pulse checking, KO by strangling, sneak attack, boob grab, back arching, speaking in English, pistol duel, cat suit, belly punching, bullet proof suit, sniper shooting, heart shots, long agonies, cruel demise, peril, male vs female, fake blood, digital blood, sound effects and more.