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.
Let's... Let's shake hands!
!فلـ... فلنصافح
Gib … Gib mir die Hand!
Vamos apertar as mãos!
Давай... Давай возьмёмся за руки!