Looking for a manhwa?

It’s completed, not sure how long but I saw a few panels on yt. It has two…sisters? I believe, one had dark hair and died, and there’s a panel with the younger, blonde child sister hugging her older sister’s grave. I believe one of the names it goes by was two words, one started with a V and the other with an R? I read the comments and people said it had pretty sad moments. It could be like, child and mom tho, I’m really not sure but it sounds like a good read