Karin Kurosaki must fufill the duty of her heart, even if she begins to get feelings for a certain shortie. Specifically the one who had fallen in love with her ever since he watched her from afar on a soccer field. **WARNING: KarinxToshiro OTP** On Fanfiction Link: https://www.fanfiction.net/s/11989685/1/A-Shimigami-s-Heart