Naoya Fukamachi is a university student whose ability to infallibly detect lies has left him friendless and isolated. But when he writes a paper about a strange festival he wandered into as a child, he catches the fancy of his folklore studies professor Akira Takatsuki, a handsome and eccentric man with a passion for all things mysterious. Soon, Naoya finds himself working as Akira's assistant, helping him to interpret an array of unexplainable phenomena, from haunted objects and cursed effigies to urban legends. As this odd couple continues their investigations, however, Naoya realizes that his professor has had a few bizarre childhood experiences of his own...
Associate Professor Akira Takatsuki's Conjecture is currently publishing . It is also Known as: 准教授・高槻彰良の推察, Junkyouju: Takatsuki Akira no Suisatsu
Top Manga Like Junkyouju: Takatsuki Akira no Suisatsu [2022 List]
3. Usotoki Rhetoric

A girl who could tell lies from truth, who suffered from this strange ability meets a strange detective.
Usotoki Rhetoric is finished and has 0 Volumes and 50 Chapters. It is also Known as: 嘘解きレトリック, Usotoki Rhetoric