I’m sure I could come up with so many, but these sprung to mind:

• The opera scene from FFVI
• Aerith and Sephiroth from FFVII
• The intro and ending of Transistor “Hey— Red— We’re not going to get away with this, are we?”
• Final showdown with Armstrong from Metal Gear Rising Revengence
• Gustave and Lune argue about whether to continue the mission in Expedition 33. “When one falls, we continue. Not if, when!”