Arglefumph plays a fan translation of the second Miles Edgeworth game, only released in Japan. The game's full title is "Ace Attorney Investigations: Miles Edgeworth: Prosecutor's Path". This is Episode 1, "Turnabout Target".
In this video, Forensics confirms that Knightley's fingerprints are on the bullet, in the murder weapon. This foils Knightley's plan to get away with murder, by switching the guns.
The case comes to a close, as Edgeworth talks to both President Huang and Nicole Swift. Edgeworth suspects that the case is not over, because de Killer's involvement was not adequately explained.
Ace Attorney Investigations: Miles Edgeworth Statistics For Arglefumph: The Nancy Drew Dude
At this time, Arglefumph: The Nancy Drew Dude has 293,032 views for Ace Attorney Investigations: Miles Edgeworth spread across 137 videos. His channel uploaded over 1 day worth of Ace Attorney Investigations: Miles Edgeworth videos, roughly 1.16% of the content that Arglefumph: The Nancy Drew Dude has uploaded to YouTube.