I Signed-In For A Billion Dollar Mansion From The Very Beginning - Chapter 221 - The Song "My Old Deskmate", Shocks Everyone!

A teenager who unexpectedly gets transported to the modern world from ‘the world of the immortals’ . He finds himself in the body of an ordinary guy. He wants to go back to his world and for that, he will have to practice to get stronger and investigate the reason why and how he crossed through to this world.

A woman from ancient times falls in love with her soulmate.

As his contract-marriage wife, she just wanted to fulfill the mission given by his mother—having a baby. They didn't love each other, so he always used contraception before they got laid. She had been obedient to him, only to find that he had gone too far! He actually didn't care about their child at all! She couldn't stand it anymore, so she handed him the divorce papers and left, noting: “The world is so huge that I can surely find a better man.”Looking down at her, he retorted, “Come on, your purse strings will tighten up first before you find anyone.”

Caleb suffered an accident while driving a car that claimed his life. Only to reincarnate in an entirely different world. He thought that it was his second chance to climb the peak of life.However, he died in his second life at the age of five years old tragically. Then he was reincarnated again!He died in his third life at the age of fourteen years old; he died due to various reasons ranging from natural disasters to machinations of people.It was a vicious cycle of dying and reincarnating. His initial confidence and vigor were replaced by horror and fear. He can't seem to get past 18 years old! He noticed a pattern that he was dying before he could even reach adulthood. He didn't know whether his infinite reincarnation was a blessing or a curse.“Who can tell me why can't I get past 18 years old!?”The feeling of dying, again and again, pushed him to the brink of insanity. So Caleb made an oath that he would strive to live past 18 years old and break the vicious cycle! For that, he knew that he needed to give his everything, and do things he didn't want to do, to survive!'Wait how the hell did I get reincarnated in the body of an orc? Not only humans, but I can also reincarnate as a monster!? What's next? A slime? a goblin?' Caleb stared dazedly at the sky, full of questions....Caleb has reincarnated time and time again billions of times. After acquiring enough knowledge, combining different power systems of countless worlds, and strengthening his soul, he found a way to godhood.This is the story of a normal human living a true, eternal life! An actual god!