Lin Chen, the immortal who once roamed the nine heavens, failed to overcome the tribulation and traveled to the modern city and became a single father. Looking at the little milk baby in his arms, he silently put away the fairy sword and picked up the milk bottle. The left hand puts the baby to sleep and changes diapers, and the right hand makes alchemy and draws talismans to kill the evildoers. At the kindergarten parent-teacher conference, he is the most powerful class teacher; in the alley late at night, he is a peerless expert at slaying demons. Just... Why does my daughter always eat his elixir as jelly beans?