Highlighted warnings:
1. The protagonist is half-human, half-ghost. She isn't afraid of sunlight, but she is afraid of Wisteria tea.
2. I'm here to romance Muzan. There's no contradiction between liking his looks and wanting him to drink Wisteria tea in the sun.
3. No guarantee that there won't be one-sided crushes.
4. Any OOC is my fault; all the glory belongs to Croc-sensei.
5. Original worldbuilding ahead. It may turn into a crossover later. If it does, the pairings are undecided.
6. The characters won't fall in love as children. The romance starts once they're adults.
Serious blurb: Lord Muzan, please accompany Kazuya to the underworld.
Theme: Good and evil are rewarded accordingly, and society is harmonious.
The preparation for the next chapter has already been written, why hasn't he?
Damn, do you still want to update?
Nice! Will you give up the trap?
Actually charged 200? Damn, maybe I'll update it recently_(:з∠)_
The boss who speaks out but is upright is a textbook arrogant person. It's so fun!
To be honest, I found Gu Gu Gu Gu to be too happy, but Gu Gu Gu Gu always had a painful conscience, so I will give you a fat update by the 15th at the latest, I swear! If I don't update, I'll be a shark.
Wow⊙?⊙! Update soon (?ω?)
Damn, do you still want to update?
Dad, stop cooing
Has it been updated today? Oh~ No updates. . . Sisters, heat a pot and heat some oil. Today we are going to eat pigeon stew!