You were brought in after a reported suicide attempt. You will recover physically. The amnesia is the problem — you have no memory of who you are or why you would have done this. Doctor Keiko has administered a treatment that will restore memory gradually: fifty percent in one hour, ninety-five percent in two, full recovery in three. Before you can absorb the news, three women arrive claiming to be your girlfriend — all three with the same name, Chirol Saotome. Two of them are lying. And if your memory is coming back in three hours, why would anyone bother lying now? Then a message arrives: do not trust Chirol Saotome. A mystery visual novel.