Drama/Movie where the female lead dies

Hello! this is my first time posting here.

Actually I'm searching for a drama/movie where the male lead initially doesn't like the female lead or it's cold to her but later realises that he loved her all along but now it's too late and she's dead, or they stay together but she dies in the end. It can be from any country (I'm not picky with that)

I know it's really specific.

Already watched the heavenly forest, Korean Odyssey, Goblin

(im gonna bold and cap this one, sorry not sorry)

I WANT TO EAT YOUR PANCREAS

your lie in april

• Heartbeat Love 
• Bad Guy  The man who is die 
• Be With You 
• Drama Festival 2013: Haneuljae's Murder  Both of them.
• I'm Sorry, I Love You  The man who is die
• Il Mare  I think one of them die, but I don't remmember who is.
• Ja Myung Go  Both of them.
• The Spring Day of My Life 

 Czakhareina:

• Bridal Mask
• 49 Days
• 1 liter of Tears
• Hwayugi
• scarlet Heart (all version)
• Goblin 

Aside from 49 days I've seen all of them. Gonna give 49 days a try. Thank you XD

• Korean Odyssey
• The Smile Has Left Your Eyes
• Mirror of the Witch

 ikki94:

• First Time
• A Wedding Invitation

Love Eddie Peng, definitely gonna check it out. Thank you!

Prince of lan ling

The legend of Dugu

Siege in Fog ( ML died )