Kaidou's Suspicion + No Intervention Needed?! Nendou vs. Kaidou + The Worst Part-Timer + Fierce Run! Runners Psi!

After Kaidou witnesses an incident between Kuboyasu and some delinquents, he becomes suspicious that Kuboyasu may be a delinquent. On a different occasion, Saiki, Kaidou and Kuboyasu find out that Nendou is working part time.

Next episode

S01E18 - Teruhashi's Second Visit to the Saiki Residence + It's a Piece of Cake! The Straw Millionaire + Transformation! Super Size + He Should Repeat the Grade + Max Excitement! Karaoke Party