The Untold Story of an Immortal Man

A scientist named Lincon have successfully invented the time machine and before he reveals his invention to people he decides to go to the future and see will anybody misuse the time machine or not. Lincon first of all decides to go to the past to enjoy the glorious moments of human life. He have visited many eras and saw the celebration of the people of different times for different reasons.  After Lincon has completed seeing the past completely, he decides to see the technological world of the future and to see will anybody misuse the time machine or not. He did not succeed in seeing that as in his present he did not reveal the time machine. But at a certain part of his journey, Lincon noticed something. He saw a man for eras in the future. At first Lincon did not notice it but as he saw that man in multiple eras, then he noticed. In a certain era Lincon decides to talk with that person. Lincon saw that man was sitting alone under a tree. Lincon asked that person " Hey brother, why are you sitting alone? What's your name? What's your age? " The man replied "My name is Sheron Lincson". He paused and said "I am thirty million years old". Lincon was astonished to hear that and sat just beside that person.