It seems our MC has to really teach this Yan Family a very good lesson in humility.

Another girl for his harem then

I understand the Yan family, suddenly having an outsider rule my family I would also have some reservations. Hopefully it turns out MC is actually the son of his teacher/master but if the rules says he can participate as his disciple than they should allow it but observing what sort of person he is before he can lead them.

I thought he was about to lay out the idiot on the horse lol