The Chaebeol’s Youngest Son - Chapter 66

I think it was around chapter 44 to chapter 46 that MC was at a restaurant with other freshmen students where he told everyone that he was paying the bill and that everyone could order whatever they wanted then Seo Minyoung (I think she is FMC) came and wanted to talk to MC privately so they both left the restaurant and then she explained to him that she wants to date him because she is in love with him so they both decided that they would date once or twice a month but since then nothing has happened in the Manhwa so I wonder if it has happened at all or if the author chose to remove that incident by never mentioning it again?