Okay, "这个男人不简单" (Zhège nánrén bù jiǎndān) literally translates to "This man is not simple." It's often used to imply that the man is:
"Complex or Deep:" He has many layers, thoughts, or feelings that aren't immediately apparent.
" Talented or Capable:" He possesses hidden skills, intelligence, or resources.
"Ambitious or Powerful:" He might have hidden plans or significant influence.
"Intelligent or Strategic:" He's not easily fooled and can be quite clever.
"More interesting or compelling than he seems:" He has a story or background worth exploring.
The exact meaning depends heavily on the "context" in which it's said. It can be said with admiration, intrigue, suspicion, or simply as an observation about his character.
Do you want to know how it's used in specific situations?
男人只是将手臂上的伤口随意扯翻，下一秒竟凭空出现了三把血红色的电锯。看着电锯在空气中发出阵阵轰鸣，这便是男人的能力，确实解放。然而他之所以这样做是为了对付刚才向他偷袭的男主，不料关键时刻男主却突然掉链子。
他本想咬破手指崛起能力，但什么事也没有发生，很快他就意识到情况不对，因为另一个对手实力更是恐怖。红色的血海在女孩身边涌动，下一刻竟变成了一个庞大的血液剧。看见这一幕的男主不仅有些后悔，参加这场考核起初，他本以为只需要完成一个鬼抓人的游戏就可以加入顶级学校。
游戏内容是一小时内逃过考官无陀野的抓，然后到达终点，并且还要找到被无陀野丢在森林里的金属球。由于人数太多，他们被分为几组，而男主和粉毛还有之前和男主有过节的口罩男齐俊华的黎明，他们三个需要找到两个球并避开无妥也然后到达终点，这也就意味着其中一人将会被淘汰掉。
舞台诞生的男主一见旁边的漂亮男主重新感受到了这股力量，却好像原本就是和自己一体。在一次躲开了巨人的攻击后男主找到了一个绝佳的反击位置。