After transmigrating to a fantasy world for ten years, Lin En finally manages to join an immortal sect, only to discover that the supposedly mysterious secret realm is actually a game world! While others risk their lives fighting monsters just to obtain a single bottle of life-saving healing water, he befriends NPCs and takes on quests, stocking up on potions by the crate. Health potions can save lives, while experience potions can boost cultivation. While everyone else painstakingly cultivates, he plays video games! Rising from a lowly menial disciple to a sect genius, Lin En just wants to develop quietly, but his senior sisters keep showering him with resources. And this secret realm, which allows him to bring game items into reality, seems to conceal an even greater mystery.