Both dramas have to deal with life struggles. Interference from outside a relationship, and misguided opinions from within. Both, come with sacrifices only seen from the outside. Because, both series are about soul mates, and what they think is important in their lives is not a hardship. It's their love, and their life.
Both dramas involved second chances in the form of going back in time to see the one you love be brought back to life, only for that other person to have no memory of you.
Jane and Win are lovers and one day they were involved in an accident that killed Win. Jane receives a miracle when Win is resurrected but she discovers that he has no memory of her. Based on the Taiwan drama of the same title.
This is the Thai remake of the Taiwanese drama with the same title. The story is similar but updated to modern times, and it is more heart-wrenching but with better happy ending
Despite the fact that DV is about a hetero love story and Triage is not, these two are somewhat similar in plot.
In DV the FL also tries to bring ML with whom she is in a relationship back to life by going back in time.
But ML doesn’t remember her let alone his romantic affections for her.
In DV there is also - different to Triage - a SFL who tries everything to get between those two.