Queen's Quest 3: The End of Dawn

Since you're likely playing the game on Casual difficulty, there is no penalty for mistakes in an HOP, meaning you're free to mash as much as you'd like. Doing so in HOPs is very likely to get you this achievement naturally. Another option is to use the second method outlined in the "Good Reflexes" achievement solution. As noted there, that method will almost assuredly unlock this achievement in the process.