The Time Traveler's Broken Heart

In the charming town of Stratford, the humble life of George Varney took a dramatic turn after an ordinary encounter with an extraordinary man. Doctor Alexander, an eccentric inventor, was the new inhabitant of the dusty old mansion nobody thought anyone would ever live in.
One day, George unexpectedly came across Doctor Alexander in Stratford's town square. Not one to shy away from a potential conversation, George enthusiastically embraced the opportunity to speak with this strange man. Little did he know, this meeting would be the turning point in his life.
Doctor Alexander, a stout man with bright, intelligent eyes, began talking about his inventions with entire episodes of scientific jargon that George barely understood. Still, the idea was appealing - Alexander claimed to have created a time machine. In disbelief but intrigued, George found himself accompanying the enthusiastic scientist back to the mansion where Alexander revealed his greatest invention — a metallic structure standing in the middle of the laboratory, infused with blinking lights and swirling gears, clearly the incarnation of the time machine he had described earlier.
Alexander's invention worked and they began to travel, exploring various periods of time. From witnessing the grandeur of ancient kingdoms to the futuristic marvels of unseen eras, George's world had completely transformed. It was an exciting adventure, but the constant temporal disruptions began taking a toll on his sense of reality and his personal life.
One particularly cold and crispy evening in Victorian England, George met Mary, a woman of extraordinary charm and grace who stole his heart. George was enthralled by her beauty, wisdom and overall persona that exuded a sense of calm and joy. Soon, their affection for each other transformed into love. However, George was constantly reminded by Dr. Alexander that they were mere visitors in this timeline and therefore, any relationships formed would have to be left behind.
Devastated by this harsh reality, George was torn between his newfound love for Mary and his obligation to his own timeline. He spent several sleepless nights contemplating his situation and ultimately, decided to stay in the Victorian era, much to Alexander's despair.
However, the tranquility of their bond was disrupted when Mary fell mortally ill. No medical practice of that era could cure her illness. George, heartbroken, decided to return to his own timeline, seeking Alexander's help to treat Mary.
But, as they returned, they found that decades had passed. Stratford was not the same, Alexander's mansion was in ruins, and his once mesmerizing time machine was now nothing more than a pile of rusted iron. They could not reverse the effects of time.
With heavy hearts, they returned to the Victorian era, only to find Mary's grave. George collapsed on the cold marble, his heart shattering into a million pieces. He lived out his life in this era, cherishing the sweet memories of Mary. George died an old man, wandering between two eras, with a broken heart and a soul longing for a time that had sailed far away.
In the end, the clock ticked on, untouched, the only constant in an ever-changing universe. Time, they realized, was a dimension that remained undefeated, no matter how much humans attempted to conquer it; a lesson taught to them by the two-sided coin of science and love.