Synopsis: Legendary Youngest Son of the Marquis House

Jack Valantier breathed his last after avenging himself against the Thulcaan Empire. To his surprise, however, he awakens in his 14-year-old body, back to his toxic family and loving sister. But this time, he has the advantage of years of experience from his previous life. With a newfound invincibility, Jack will make sure those who have wronged him pay the price. He's ready to take them down and give them hell.