You Never Told Me

You are immortal. 

The letter writer:

Once, many years ago, you wrote a love letter. You never gave it to the other immortal. Eventually it was buried by the passage of years, and you assumed it was lost or destroyed. Occasionally, you have wondered what might have happened if you had shared the letter as you had intended.

The letter reader:

You recently visited a museum -- a delightful way to reminisce about the life you’ve lived for so long. Imagine your surprise when you found a letter, written to you, carefully framed on display behind a glass case. The letter made you feel a strong emotion, and you are inspired to respond.

An epistolary game for two players.