Kaidou's Suspicion (Part 1)

 is the 17th episode of Season 1 of the Saiki Kusuo no Psi-nan, also known as The Disastrous Life of Saiki K., anime series.

Synopsis
Funimation 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.

Netflix On his way to school, Kaido encounters Kuboyasu in the middle of the street. He's stumbled into a revenge plot, but it may be too late to escape.

Characters Appeared

 * Saiki Kusuo
 * Nendou Riki
 * Kaidou Shun
 * Kuboyasu Aren
 * Hairo Kineshi
 * Teruhashi Kokomi
 * Zolbe
 * Yumehara Chiyo

Kaidou's Suspicion (Part 1)
On his way to school, Shun sees Aren and tries to talk to him, only to see that he was being shaken down by delinquents.

Kaidou's Suspicion (Part 2)
On their way home from school, Shun and Kusuo are threatened by delinquents asking them for money.

No Intervention Needed?! Nendou Vs. Kaidou
Kusuo, Riki, and Shun go to have some ramen. When they realize that the shop is closed, Riki and Shun get into an argument.

The Worst Part-timer
When Kusuo, Shun, and Aren stop by a convenience store on their way home, they discover that Riki is working there.

Fierce Run! Runners Psi!
On a cold winter day, PK Academy is holding a marathon race. Kineshi is keen to avenge his loss against Riki in the sports test.