The heroine (Ella): lives on a small Aegean island (such as Santorini or Mykonos) in the 1950s (about 1955). About 25 years old. Male protagonist (Alex/Alex): Living in modern times (about 2025). His true age is about 85 years old. He travels back to 1955 through special methods (such as the family relic "Sands of Time", ancient wells/relics under specific astronomical phenomena). Each time he travels through time, his body will temporarily regain his youth (about 30 years old), but the mental burden and "time repulsion" will gradually accumulate. "Time Scars": Each time traveling takes a toll on Alex's body and spirit (returning to modern times will accelerate aging, causing temporary amnesia, dizziness, etc.). Frequent travel may lead to irreversible damage or even getting lost in the gap in time. Alex cannot change major historical events, but he is allowed to have a small personal impact on Ella, which instead becomes a testament to their emotions and a source of tragedy. A soul attraction that transcends time. What Alex loves is Ella's vivid vitality and soul essence; what Ella loves is Alex's deep soul, mysterious melancholy and understanding of her that transcends the times. The age difference is a physical divide, but soul resonance bridges it.
