Under Professor Kube's supervision, the second DNA comparison results came out quickly, but the outcome was very surprising to Chen Yu.
"Still Yamada Yonegoro? What's going on?" As Chen Yu scrutinized the report with the identical comparison result as last time, his brow involuntarily furrowed.
Since there were no errors in the DNA comparison results, it naturally meant that the police hadn't arrested the wrong person. However, Yamada Yonegoro had a perfect alibi, with neither a motive nor the opportunity to commit the crime, which undoubtedly made the case even more baffling.
Could it be like what Kube Rokuro had guessed, that this Yamada Yonegoro was lying and the police had overlooked some detail during their investigation?
Chen Yu thought so but then he slightly shook his head.
