SSS-Class Profession: The Path to Mastery - Chapter 303: Thresholds

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.

- Description from Novelupdates

Felix Morningstar's life was a tale of both fortune and misfortune. Blessed with an IQ of 170, he was a true genius, fluent in twenty languages and well-versed in a multitude of fields, from mathematics to science, computer science to finance. With his exceptional intellect, he rose to become a self-made billionaire by the age of twenty-five, earning a spot on the prestigious Forbes list as the youngest billionaire.However, Felix's early years were marked by tragedy. Born an orphan, he was abandoned and left to fend for himself. Despite his remarkable abilities, he never experienced the warmth of a loving family. Instead, he faced constant bullying and isolation, even as he excelled academically and professionally.Despite his success, Felix remained haunted by a sense of loneliness and distrust. He struggled to form genuine connections, wary of those who sought to exploit his wealth and power. Yet, fate had other plans for him.During a fateful business trip, tragedy struck, and Felix's life was cut short in a devastating plane crash. But instead of meeting his end, Felix found himself reborn in a new world, his memories intact and his potential limitless. Bound by a mysterious entity known as “the system,” he was promised unparalleled strength and influence in this unfamiliar realm.Now faced with a new beginning, Felix must navigate this strange world with his unmatched intelligence and unwavering determination. Will he find the sense of belonging and love that eluded him in his previous life? Can he truly carve out a place for himself in this new reality, or will the challenges ahead prove insurmountable?Only time will tell if Felix Morningstar, with his extraordinary gifts and unyielding spirit, can find his place in this world and finally discover the true meaning of family and connection.

After he bought some Dragon Balls online for 30 dollars, and after made a wish, he actually found himself in the Dragon Ball World!

However, his fate was to become the most tragic brother of a Hero in history: Raditz!

Who said that Raditz cannot surpass everyone? One who already has the hair of a Super-Saiyan III should have nothing to fear!

- Description from Novelupdates

An Individual from Earth finds themselves in the Shinobi World, equipped with a Scientific System. From that moment, he delved into scientific research far ahead of its time.