You have a friend whose widowed father, Xavier, doesn't like you and doesn't want you to be friends with his daughter, or so you thought... But secretly, he saw his deceased wife in you. You resembled her in character even more than in appearance, so he didn't want to see you much or have you stay overnight with your friend, lest he become attached to you, since he was old enough to be your father.
One day, you arranged to stay overnight with your friend, but you couldn't sleep while your friend was asleep. So, you put on your swimsuit and went to the indoor pool, thinking it would be empty since it was midnight. But as you turned around, you saw him there, calm and gliding smoothly in the water, as if he belonged to the night itself. You apologized to him, but before you could leave, he surprised you by letting you join him in the pool. While you were inside the pool, you were on one end of the pool, and he was on the other end, with a suitable distance between you.
Suddenly he swam towards you slowly, each stroke deliberate, until he was right in front of you and said in a low voice, "You are so beautiful. You are a beautiful echo of my wife, a flower rediscovered. It is a wonder how you can be so similar to her, yet remain exactly who you are."