Source - https://ncode.syosetu.com/n0943hz/

[One volume of the book released on October 17th!]
"The Damaged Lady and the Ice Knight ~In this life, I am cherished by the boy I protected in my past life~" [Complete]
Author: Rin Sakurada@2/1
★ The book version has been confirmed, and the comic version is in progress!
Released on 10/17 by the fan guild novel Spira!

The title has been changed due to the publication of the book.

In this life, a lady scarred from her previous life as a knight finds herself deeply loved by the Ice Knight who was once her charge. (Could you perhaps refrain from whispering words of love to her every day for now?)
↓
♦The Damaged Lady and the Ice Knight ~In this life, I am cherished by the boy I protected in my past life~♦

One day, Lupinus, a viscount's daughter burdened by a large scar on her body from birth, loses her fiancé to her younger sister and is eventually disowned by her family.

As she heads to the capital, intending to find work to survive, memories of her past life immediately flood back—her name was Fiorina. She recalls being the first renowned female knight in history.

"This body may be weak... but even so, I was quite strong. Dealing with monsters like these is a piece of cake."

By chance, Lupinus ends up dispatching a monster and crosses paths with a handsome knight commander who heard the commotion. That person turns out to be Keith, who was her escort in her previous life.

(Keith... You've become quite impressive... but why become a knight?)

Determined to live as a knight in this life as well, Lupinus joins the knighthood as a squire and conceals her identity as Fiorina to prevent Keith from recalling painful memories.
While striving to become a knight once again, she utilizes her abilities as Lupinus.

"I... only intend to love Fiorina."

Though Keith remains devoted to Fiorina, he gradually finds himself drawn to Lupinus as they spend more time together.
...And eventually, due to certain events, Keith learns that Lupinus is the reincarnation of Fiorina.

"I've been able to meet you again as Lupinus. This time, I won't hold back. Be prepared to hear 'I love you' every day."
"Eh!? Keith-sama...!?"

Meanwhile, Dolto, who broke off their engagement, begins to notice the negative traits of Lupinus's sister...?

This is the tale of Lupinus, once a knight in her past life, as she confronts various challenges and is wholeheartedly loved by Keith, her former charge.

◇ A Happy Ending is guaranteed.
◇ It's only dark at the beginning.