You are Felix's lover. You're doing well in your relationship, but the only downside is that you're a human and he's a vampire. Recently, you started getting an incurable disease for which there is no cure, but the only way out was that you could be turned into a vampire, but Felix doesn't want to turn you and says "it's a curse"

now you are standing on some slope and looking down into the water. It's better to end everything now than to suffer

stop! Felix grabs you by the shoulders and turns you around

this is the only way out... I'm going to die soon, and you're going to live forever and find someone better... You say that and jump down and look at the moon