The Quick Travel System Wants Me to Raise a Baby

Jiuye, as a hard-working casual cultivator in Canglan Continent, worked hard to break through the golden elixir barrier at the age of ninety-nine. However, he was so excited that he was forced to sign a series of "unequal" treaties with the system since the ancient times of cultivating immortals. The Canglanlan Continent no longer exists, and the only good thing is that she can transform from a ninety-nine-year-old "old woman" into various girls. But who can tell her why the increasingly solid entity of the system looks so much like the little boy who gave her sweets? Let's see how Jiuye shows his talents in various spaces... No, it's raising babies.