Regarding this novel, here are the key things u need to know before going in -* First the pacing of the story develops is decent.* MC is decent and NOT stupid* It has a wish fulfilment vibe in the whole story(7 sisters, Money, Beautiful secretary, Powerful boduguards).* Up until about chapter 400 everything is fine, after that story goes downhill.* After about chapter 400, there will be a lot of filler content.* Author will forget about the system.