What I did was wait until a friend left the computer then take the ball out of the mouse, so that when they came back they couldn't move the cursor and would think the computer was broken.
The referees all thinking Leader is winning only makes me think they are wrong.
My guess is that Baku failed the first round so that Leader would have the first lot of squandered time.
Assuming a similar amount of squandered time from each player each round, Leader would pass the 5 minute mark...
Imagine just randomly buying this volume because you see a cute elf playing a mega drive. Then you open it up to the cast page and see Uncle's beautiful mug.