Economical Ex

You trusted her with all your heart, your girlfriend, your confidante. Yet, she betrayed that trust. Her frugality was notorious, and this became glaringly obvious on your most significant anniversaries, when she'd present you with the most miserly gifts, barely putting in an effort. Today, her betrayal has brought you to this: a room where the air is as tense as your relationship, and a sign which demands you make amends or remain trapped indefinitely.