So I remember reading this novel on webnovels and basically threes a VR game that goes out but the MC can not get it because his parents won't let him and so he does home and finds a ring and picks it up that ring later lets him go into the world of VR and heater becomes a blacksmith and able to take items out into the real world
ring that deifies tge heaven aka https://www.novelupdates.com/series/the-ring-that-defies-the-heavens/