The Perfect Insider (Drama)

At Professor Kita’s suggestion, student Moe Nishinosono (Takei Emi) and Associate Professor Sohei Saikawa (Ayano Guo) head to Professor Kita’s research institute where experiments are being conducted in a low temperature research room. In the middle of an experiment, the murder of two graduate students occurs, but how did the killer enter and leave the closed research room? Moe Nishinosono becomes determined to solve the mystery and lures Sohei Saikawa to help her case. Thereafter, the two become a powerful detective force solving murders across Japan.