Manga by author Rinno Miki

Beware of Blood ????Self translation (not 100% accurate)

Hanami Matsudai is awkward when it comes to love and she doesn't know the proper distance for human relationships. You might as well call her a misanthrope. Her peaceful life is disturbed when she meets the unpredictable Ran Ojiya who just won't leave her alone!The slapstick love comedy of an aloof and love-hating loner girl and a love-crazed handsome stalker begins!