Omamori Himari

Seven years after his parents die, Yuuto Amakawa lives alone, cared for by his childhood friend Rinko Kuzaki. His only keepsake from his relatives is a red charm his grandparents gave him for good luck. On Yuuto’s sixteenth birthday, the charm vanishes, and Himari enters his life. A cat-spirit samurai and demon hunter, she vows to protect him—but Yuuto is severely allergic to cats. Their unexpected meeting begins a slapstick love comedy that also brings demon hunting into the picture.