The "Making it work" section seems to abruptly end at the following?

  By modifying the instruction operand!

  2A      ld a, [hl+]
  D6 08   sub a, 8

▲ otterstack 4 hours ago | parent [-]

Aah you're right. That was from my vomit draft and forgot to tidy it up. I'll update the post soon

	▲	Sharlin 4 hours ago \| parent [-]
		Thanks!