On Valentine's Day, popular mystery author Aigasa Kurisu invites Kiyotaka and Aoi to the Shinkokan at the Yoshida-Sanso. But instead of an innocent book reading, they find a group of suspects and a mystery to be solved.
Did you realize it?
هل أدركت ذلك؟
Ist Ihnen das aufgefallen?
¿Se percató?
¿Se percató?
Vous aviez remarqué ?
Se n'era accorto?
Você percebeu?
Вы это понимали?