When Sophie learned that her dog Peter had to leave her forever, her heart became heavy and sad. Peter was her loyal companion, they played together, explored together, and spent countless happy moments together.

Sophie missed Peter so much that she often dreamed of him at night. In the depths of her mind, Peter never left. She longed to hold Peter's warm body again, burying her head deep in his golden neck.

Sophie's kitten, Little Biscuit, was Peter's best friend. Now, he accompanied her around the clock, giving her warmth and comfort, silently accompanying her through the difficult times.

One day, Sophie took Little Biscuit for a walk on the beach. In the evening, the waves gently lapped the shore. The sand made a soft crunching sound under their feet. The kitten walked ahead with his tail up, occasionally looking back at Sophie. His soft paws left a series of deep little footprints in the sand.

Sophie followed the kitten with her head down. The sun-warmed seawater was not cold, gently covering her feet and then receding. Inadvertently, Sophie noticed that the tide was gently washing over the kitten's footprints. Edges were blurred, but the prints are enlarged. Sophie froze, these were just like Peter's footprints.

Sophie was deeply moved and thought of Peter, beginning to silently speak to him in her heart. She knew that Peter just came back to visit them.

Just then, the kitten stopped and gently gestured for Sophie to pick up a small and delicate seashell. It was so beautiful! It emitted a faint golden light, not dazzling, but so gentle and charming. It was the color of the sunset. It was also Peter's color. This seashell was a gift from Peter, Sophie thought. He went to a good place, occasionally coming back to visit and bringing back precious gifts, like the twigs, stones, and funny insects he once brought home.

Days went by. Sophie and the kitten still often felt Peter's presence. They knew that Peter had come back. Love and beauty will never disappear.