俺は宴会で億万長者の父親を拾った?!

Oliver, the rising young entrepreneur, unexpectedly encountered his father, Vincent, who was working as a security guard at an exclusive venue. Everyone assumed that the organizers were being lenient with Vincent out of respect for Oliver. However, Vincent's behaviour left Oliver feeling mortified time and again. What others didn't know was that this dishevelled man, who seemed to disregard the basic etiquette of high society, had once been a prominent business magnate.