Gu Changge traveled through time and became the first true dragon son of the Changsheng Gu family. When he awakened Su Hui, he activated the invincible return system. The first return can trigger a billion-fold critical hit. The clan elders wanted him to snatch the supreme bone of clan sister Gu Qingqiu, but Gu Changge flatly refused, saying "Double pupils are the way to be invincible, so why borrow another person's bone?", And unexpectedly bound Gu Qingqiu as the return target, and received the immortal bone as a gift. Since then, Gu Changge has relied on the system to continuously gift Gu Qingqiu, Ji Ruyu, Han Qingyi and other bound target treasures, and successively received heaven-defying returns such as Xingluo Bow, Innate Taixu Gangqi, and Dragon Elephant Prison Suppressing Power.
