Other people survive dungeons by sheer luck. Lin Yu survives them with Debug.
The time freeze in an abandoned high school has a flaw, and he uses parity checks to calculate a way out;
The files in a corrupted archive have been wiped clean, and he uncovers the hidden truth by exploiting an index offset.
Everyone else follows the rules to their deaths. He’s the only one taking them apart.
Until he sees a line in the notes app on his own phone, written in someone else’s hand:
[Test Subject A-0118, please take your position.]
He’s been debugging the bugs in an infinite space.
But the bug this infinite space is debugging has been him from the very beginning.
