Re：End of a Dream

It requires more stamina than I thought (and why is the song so long when it's not even a full song;;)

The song is long and has a lot of drills, so it drains your stamina.

When does it end, ugh;;; The long runs that appear suddenly are also very disorienting. The pure difficulty isn't high, but the moment you let your guard down, you're gone.

힘듦

You need some stamina because of the drills.