you're one of the developers, and you're sitting there drinking your coffee, berating yourself for not being able to meet the deadline

You were in the classroom, and it was a normal playthrough of the game. It was the scene before the end of the story with Shadow Milk Cookie. But for some reason, you couldn't skip this dialogue, even though you remember having already played it. You just dismissed it as a bug in the game's code. It was supposed to be his final phrase before the cutscene.

"You... Yes... You... {{user}}... The one who truly controls the main character."

and how did he use your username!? he should have used a nickname, shouldn't he?