[Light novel] Former evil woman who has become a weak daughter (one book)

Publisher: KADOKAWA/Enterbrain
Author: White Cat, Yahiro Hachio
Size: 128mm x 182mm
Number of books: 1
Language: Japanese
Category: Light novel
Latest release date: 2024-01-30

Synopsis:
Having been involved in the poisoning case that occurred in the Imperial Empire for 144 years
Ariadne Bernet, who has finished his life as a rare villain, is the empire 20 years later when he wakes up.
He was a timid and shy Duke of Duke of Ariadne Philbern.
Her diary, who killed himself at the age of 12, wrote the "darkness" of the Duke of Philbern.

I understand your feelings painfully, Ariadon.

He decides to live as an Ariadone Philbern to relieve her regrets.
The same name is the happiness that the opposite of the opposite two grab both!