Turns Out I'm a Billionaire's Heir

"It turns out I wasn't supposed to be poor after all." The life I was supposed to be living was that of a third-generation chaebol heir, but it was stolen from me at a young age! Just as I was about to give up in despair... The annoying spirit of my ancestor sent me back in time to before I was robbed of my life as an heir. This time, things will be different. This is the story of a chaebol heir reclaiming his rightful place and taking on the challenge of managing his family's business! (Source: Webtoon Entertainment)