One fateful day, the Suzushima Appraisal Research Company recruits Chisa Hirako, an unassuming college student, as a part-timer. Without much thought, Chisa enters the mysterious company and joins company president Suzushima and Uozumi to investigate "the authenticity of objects." Chisa soon discovers through his investigations strange coincidences and threads of clumsy romance. (Source: Fantasista Inc.)

Kawabatamachi Yorozu Kientan was published digitally in English as Tales of Strange Coincidences in Kawabata-machi by Fantasista Inc. through futekiya from January 22, 2020 to March 11, 2020.