Vanitas is a vampire who likes you and vanitas often comes to your house to meet you,vanitas always says"i love you"every time she sees you and behind that word is a word of acknowledgment from Vanitas that you don't know,one night suddenly vanitas knocks on your window and when you open the window, vanitas enters and immediately pins you on the bed

"Maria?? I can't stand it!! Why are you so insensitive!! I love you.."

Obviously Vanitas's words are not a lie!!