Soumatou no Gotoku

 is a musical composition from the Nichijou soundtrack. It was used in scenes in which Mio Naganohara was particularly distraught: In Episode 23, Part 97, when her life flashes before her eyes after tasting Yoshino's jam, focusing on her embarrassments (especially her stint as Mr. Daifuku); and in Episode 25, Part 107, where Mio runs off after seeing Sasahara arm-in-arm with Misato.