My Vendor Father Is a Tycoon?

Philip Hinton runs the Hinton Group. To harden his son Roger, he takes off his suits, puts on worn work clothes and opens a cold noodle stall on the street outside his own company's headquarters. Roger grows up believing the family is poor and that anything he gets he will have to earn. He tests into Hinton Group on his own results and works his way up to department manager. A man who joined the same year, Ivan Gray, comes from money and does not like being outranked. Ivan's father has influence, and Ivan uses it to bribe someone in human resources. Roger is stripped of his post and reassigned to building security. Then Ivan spreads it around that Roger is being kept by Serena Qin, an assistant at the group, which reaches Roger's girlfriend Ruby Lin and finishes what was left between them. Roger tries repeatedly to prove the accusations false and is blocked each time. At the point where he has nothing left to try, his father closes the noodle stall and drops the disguise, and the chairman of Hinton Group is standing there. Father and son go to the Lin house to propose, and Ivan and his father follow them in to enjoy it.