Immortal Becomes a Stay-at-home Dad After Return

500 years ago, Chen Xi was devoured by a crack in the void and was transported into a cultivation world.
500 years later, he returned back to Earth after enduring through several hardships and discovered that only 5 years had gone by.
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In the courtyard, beauty at the side, a candle flame wavering.
A gush of clear wind, half a full moon, the peach tree remains unchanging.
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Wait, whose kid is this?! Why is she calling me papa? Gazing at the little girl in front of him with skin as pale as jade, Chen Xi froze.
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Returning home from cultivation, starting as a stay-at-home dad.
In this life, not fighting to be a king nor claiming to be a tyrant, only praying to peacefully be a wife-pampering mad devil and a child-protecting daddy!