GJ19-DoubleClown

主角原本是一个普通的父亲，女儿聪明可爱，是他生活的全部。然而，在女儿的一次放学途中，她无意中目睹了一次权力斗争的暗杀事件。为了防止事情败露，幕后大人物下令杀害主角的女儿。警方的调查最终无果，案件被定性为意外，主角因此彻底崩溃，正义得不到伸张，他的内心也变得扭曲。

主角发现了女儿死亡背后的真相，并策划了一场报复行动。他将凶手和幕后大人物绑架并囚禁在自己的家中，这个原本充满爱意的地方逐渐被改造成了一个可怕的密室。他用极端的手段逼问幕后黑手的真相，并在愤怒中杀死了所有涉案者。然而，在杀戮之后，主角的精神完全崩溃，善良和邪恶的两个面开始互相斗争，房间的布置也随着他人格的分裂变得愈发怪异。警员的到来成了导火索，主角在幻觉中将无辜的警员视为新的威胁并残忍杀害。

主角在经过镜子时，发现自己其实和镜中的形象重合。镜中的自己走出来，直接面对现实——善良人格在镜前指责主角是个杀人狂，控制着他的人生。

The protagonist was originally an ordinary father with a smart and cute daughter who was all he had in his life. However, on one of his daughter's trips from school, she inadvertently witnesses an assassination in a power struggle. In order to prevent the matter from being exposed, the big shot behind the scene orders the murder of the protagonist's daughter. The police investigation is ultimately fruitless and the case is characterized as an accident. The protagonist is completely devastated as a result, and his heart becomes twisted as justice is not served.

The protagonist discovers the truth behind his daughter's death and plots a revenge. He kidnaps and imprisons the murderer and the big shot behind the scene in his own home, a place that was originally full of love and affection is gradually transformed into a terrifying chamber. He uses extreme measures to force the truth about the man behind the crime and kills all those involved in his rage. However, after the killings, the protagonist's spirit completely breaks down, and the two sides of goodness and evil begin to fight with each other, and the layout of the room becomes more and more bizarre as his personality splits. The arrival of the police officer becomes the trigger, and the protagonist sees the innocent officer as a new threat in his hallucinations and brutally murders him.

As the protagonist passes by a mirror, he realizes that he actually overlaps with the image in the mirror. The mirror self comes out and directly confronts reality - the good personality accuses the protagonist of being a homicidal maniac in front of the mirror, controlling his life.

I apologize for the lack of English due to time constraints, I will add it next time!