Season 1
- 1Episode 19 May 1999
- 2Episode 216 May 1999
- 3Episode 323 May 1999
- 4Episode 430 May 1999
- 5Episode 56 Jun 1999
- 6Episode 613 Jun 1999
- 7Episode 720 Jun 1999
- 8Episode 827 Jun 1999
P.P.O.I. follows a short, feminine-looking 3rd-year junior high student and his highly popular best friend as they navigate school life, forming a love triangle, dealing with teenage insecurities, and embarking on coming-of-age adventures together.