After Binding to an RPG, I'm Always Forced to Die for Love

[The deceased is a man around 25 years old, wearing a tea-colored overcoat with bandages wrapped around his body. Cause of death: drowning, suspected suicide.] [Dear player, congratulations! You have been bound to the Detective Game System.] [You are about to enter a murder case and will be randomly assigned a role connected to the case. Follow the script you receive and play your role, completing that character's story. Use the clues to deduce the full truth of the case...] [Notice: You must conceal your identity. If the viewers on the game forum discover which character you are playing, you lose the game.] When Nanpo Hizuru opened her eyes, she found a man's corpse in front of her. Her appearance had changed, and she had become a suspect in a murder case. As a cold, mechanical voice rang in her head, she understood what was happening. She and her younger brother, Ryunosuke, had been bound to this System. They had to complete its requirements to earn a chance to come back to life, despite already being dead. So, in the game... [One playthrough] Nanpo Hizuru (murderer's script): She brutally murdered Mr. Dazai. [One playthrough] Nanpo Hizuru (victim's script): "You died inside my body, together with my body. Does that count as another kind of double suicide, Miss Nanpo Hizuru?" "Could you please stop talking, dead man?" - Helloooo, konnichiwa! I'm Dazai! I finally died, hahaha! Well, I don't know how to explain what's going on. I'm dead, but it also seems like I'm not completely dead. I'm following a very pretty young lady around, and she always says I'm annoying. How could that be? I'm earnestly trying to teach her the true meaning of double suicide! I know this isn't something ordinary people can understand, so I won't force her. Until one day, she dug up my grave. Oh! Oh! You finally understand, Hizuru! You want us to lie down in there together! Hizuru: "..." *It's similar to a murder mystery game. You replay a "Dazai Was Murdered" scenario many times, drawing a different character each time and reliving the events of the case from that character's perspective. In the end, the players must deduce the whole case: who carried out the murder, who was the mastermind behind the instigation, and so on. But they must also keep the viewers from guessing which character's script they drew. *The story is plot-focused, but this is the sweetest novel I've ever written ( *Lots of headcanons. OOC warning. Theme: If you keep trying, you'll always find hope.