I, the Supreme Bone Producer, Take Back the Supreme Bone!

[Sweet article + invincibility + heaven-defying ability + decisive killing] Jiang Chen traveled to the fantasy world and awakened the Supreme Bone System. In his predecessor, Jiang Chen, he could regenerate his supreme bones infinitely, and each one was stronger than the last, and each one was stronger than the last! The previous 2999 supreme bones were dug away, until Jiang Chen traveled through... When facing the owner of the Supreme Bone. "Ding! The owner of the Supreme Bone is detected, and your cultivation is automatically modified to be five realms higher than the opponent!" "Ding! You took back the Supreme Bone, and the reward is: Dao Qinglian." "Ding! You used the special effect: Ten Thousand Daos Advent." The reward for taking back the Supreme Bone will increase your level! "Ding! Your cultivation has been upgraded to that of the Ancestral God." Moreover, the system can also navigate automatically! "Ding, the owner of the 299th Supreme Bone has been detected hundreds of millions of miles ahead!" "..."