There's No Way I Should Be This Miserable After Reincarnating as a Duke's Son

[Ascension to Godhood + Mostly Everyday Life + Chinese-Style Western Fantasy + Slow Burn] [No NTR] [Dual Domains of the Moon and Fate] [Not Biological Siblings]

You wake up in another world, reincarnated as the eldest son of a duke.

Your parents are loving and devoted, and you have the cutest little sister in the world, Luna. Your life should be perfect.

But shadows lurk in the dark, seeking to drive you, an heir of the moon, into the abyss.

Fortunately, fate favors you. Guided by prophecy, you purge the evil and ascend to the divine throne.

Countless ages pass. As the cosmos nears collapse, the surviving souls cry out your title in unison:

The bright moon above the highest heavens, the sovereign of fate who guides all souls, the eternal god who rules the endless night...

[The protagonist’s humanity will gradually turn into divinity later in the story.]

[The early part of this novel is mostly everyday life, and there is a heroine. The first sixty chapters focus mainly on everyday relationships; the main plot begins afterward.]