Xuanhuan: I Cultivated for a Hundred Thousand Years, and Now I'm Invincible

Other people transmigrate with a System and find themselves surrounded by beautiful women, blazing with passion as they level up. Luo Tian transmigrated with a System, but all he felt was frustration. They lock you up for a hundred thousand years right from the start. How are you supposed to play like that? I come out invincible, and now what, you want me to just slack off? I took on a few disciples, and in a hundred thousand years they haven't come to see their master even once. A pack of ungrateful ingrates! You won't come looking for me? Fine, then I'll go find you!!!