sfmm-35 Liu Song vs. Xiao Yu( Suit shirt Special Agent Fighting )
（全片23分钟）
多年前，七号特工（刘松）遇见了神秘组织老K的高阶杀手（小宇），尽管奋力对抗，却技不如人败下阵来，最终侥幸逃脱。
今日，七号特工再次遇见了这名杀手，今天他准备再度挑战，一雪前耻！
身穿黑色西装、白色衬衫的特工，拳拳到肉的功夫格斗！

(23 minutes in total)
Years ago, Agent No.7 (Liu Song) met the high-level assassin (Xiao Yu) of the mysterious organization Lao K.
Despite fighting hard, he was defeated and managed to escape by chance.
Today, gent No.7 once again met this assassin, and today he is preparing to challenge again, clearing his previous shame!
Special agents wearing black suits and white shirts engage in martial arts combat with punches to the flesh!