MaryahLu

"Why do the main character's parents often get the short end of the stick?"
That is what Mila asked while looking up at the sky. She was grumbling toward whoever sent her inside the novel she read before she died.
She becomes the mother of the main character, whose parents are both dead. Mila's character was merely a tool for the MC's character development.
It's a simple, fix-all solution. The author wanted to make the audience instantly sympathetic towards the main character, and the best thing he did was to have the MC's parents die.

After she avoided her death in the original plot, death flags kept coming for her. 

Will the original plot not end if she's not dead?

....

proofreader: Aserehtam

Main character's parents must die

The day of Christopher's wedding...

At the Annex Mansion at Aston Estate…

It's just another day in Luther's life.

Eat, play swords, eat, sleep, then repeat.

The annex mansion he has been living in for more than a year is slowly becoming a prison for him instead of a shelter for safety.

He only found comfort whenever Mila visited him, but after Mila and Robert made up, he was forgotten.

Luther thought people frequently forgot about him since he didn't have a significant impact on their lives.

Although he somewhat accepts that he was not Mila's priority, he still feels hurt whenever Mila forgets about his existence or even forgets about what she promised to him.

He tries to think that he doesn't have the right to demand anything from Mila, but he still wants to work hard to be noticed.

"Madam Mila."