The Prince’s Nurse, Her Specialty Is Assassination

Kaila, the head of the continent’s top assassin guild, is killed by her lover and then possesses the body of Rachel, the nanny of a prince.

Of all people, she ends up as the nanny of the third prince, who is called the "mangy prince."

"I can’t believe I’m a nanny, a nanny!"

She is devastated by this impossible reality, but for a moment she finds herself helping him before she knows it, moved by the prince’s pitiful eyes.

In the end, Rachel, who was once Kaila, even begins planning to turn the third prince, who is treated as the imperial palace’s unwanted burden, into the crown prince with the strength and information she possesses.

Of course, she never forgets her cold calculation that if she becomes the crown prince’s nanny, it will be easier to take revenge on the lover who killed her!

But...

"I have lived only for you."

A mysterious king of knights keeps barging into her sight and launching full-force advances on her.

"At last, you’ve found me, my love."

A mad magician from a previous life also starts showing obsession toward her.

"I dreamt every night of what happened on the night you died. I missed you."

And even her former lover, the one who killed her, looks at her with troubled eyes and shows twisted love...

Can Rachel protect the prince, succeed in her revenge, and also obtain love...?

From the continent’s greatest assassin to the empire’s greatest nanny!

A refreshing, satisfying action-comedy romance about a woman whose special skill is assassination and whose job is nannying!