The story got an interesting concept and the MCs goals and interests are refreshing and cool. Instead of going for world domination or power, he instead just want to complete his unacheived goal of hoarding 2 million diamonds. While I would always love a kingdom building novel this is great too in my opinion. The author does a decent job in giving the mc some personality as a hoarding gamer whose sole point of playing is to be the collector. There are a lot of downside to this novel tho, the world building is kind of odd, and it just doesn't really seem real. The fantasy world setting and the gaming mechanics just don't mesh well, and seem forced, and unreal. One example of this is the missions that the gaming system gives out. It happens out of the blue, and just destroys the already lacking world building, by forcing characters act certain ways. Overall, it's an ok read, wouldn't really recommend it tho. If you play and like gacha games I can see the appeal, but as someone with little to no interest in it, it's unable to draw my attention.