I am a person with a disease called "intermittent amnesia."
As the name suggests, I will forget some things, no matter how big or small, as long as the pre-symptoms appear, I will definitely lose half of my known memories, and the half depends on the situation.
So when I went to Yokohama...
"Did you forget me again!" A man in detective clothes accused me.
"Huh? Kid, have you forgotten what you have done?" A man with an orange-red light descended from the sky
…
As for cp... It should be... Probably... Maybe... Maybe Ranpo-san
Purpose: Shura Field