Sign-In in the Womb: From the Start, I Kicked the Villainous Empress Out

Three years ago, Lu Yan transmigrated to another world and bound himself to the Fetal Sign-In System! Steal resources from the mother's body to speed up sign-ins! A female emperor appears inside his mother's womb? Female Emperor: "Ignorant child, you've stolen my fortune again! Once I am born, you'll repay me with your blood and bones!" Mother: "Your father will return from hunting dragons and forge the supreme Dao body for my son!" The fetal seal is broken! Heaven and earth change color! "I'm going into labor!" "The Lu family shall prosper, and so shall the Northern Frost Sect!" "It's actually the source of the Heavenly Mandate!" "Whoever dares destroy the Northern Frost Sect's thousand-year legacy, I will wipe out their entire clan!"