The Memorandum of Kyoko Okitegami

Kyoko Okitegami is a renowned detective who solves cases in a single day because her memories reset every night. To preserve important information, she writes notes for herself on her body with a special pen. One of her frequent clients is Yakusuke Kakushidate, a man who is often wrongly suspected of crimes. The story follows their encounters as Kyoko investigates cases and works within the limits of her one-day memory.