System: Eastern fantasy is invincible from birth

Jiang Lingtian was in his mother's womb. When he heard that his destiny had been disturbed and that he would be born a passerby with no appearance and qualifications, he activated the unlimited modification system!
The system has only one function, modification!
Physically useless? Revise! Ding! Obtain the eternal Tao body!
Bad luck? Revise! Ding! Gain eternal protection from all heavens and worlds!
The skill level is too low, please modify it! Ding! Obtain the Taishang Chaos Dao Sutra!
Not good-looking? Revise! As a result, there is a handsome guy in the world who is rare and the most handsome guy in all time...

Author: Liang, the girl who sells spicy strips