Ep. 5: Fu-chan and Su-chan star in Opekepe Theater featuring Rurumiko and a blowfish quiz.
Aired on May 6, 2008

5
This three-part series features Fu-chan and Su-chan in their Oppeke Theater segment, which includes an appearance by Rurumiko. During the show, Fu-chan asks Su-chan to identify the part of a green pepper she picks up when eating it. The correct answer provided is a blowfish. The episodes highlight the energetic personality of Fu-chan, who is described as the eldest daughter. The content aims to encourage viewers to become "Opekepe-chan" starting from today. The series is presented as a lighthearted collection of sketches and interactions between the characters.
Episodes
- Ep. 1 · Eldest Daughter Fu-Opekepe, Second Daughter Su, Three-Year-Old Libero, and Third Daughter Manma
- Ep. 2 · Eldest Daughter's Tragedy, Second Daughter's Cheeky Talk, Third Daughter's Neglectful Play
- Ep. 3 · The energetic third daughter plays with cupboards and karuta while her hunger spell affects her mother
- Ep. 4 · Su's Kikamonchi, Good Mistake, and Saga Episodes
- Ep. 5 · Fu-chan and Su-chan star in Opekepe Theater featuring Rurumiko and a blowfish quiz.
- Ep. 6 · Fu-chan's Villainous Past, Su-chan's Good Behavior, and Chi's Mother's Birth Story
- Ep. 7 · Tokyo Wonderland Adventures, Feverish Chi-chan, and Mopsy's Perspective
- Ep. 8 · Chi-chan the Third Daughter with Jizo Head and Boss Attitude
- Ep. 9 · Su-chan and Chi-chan clash while the mother intervenes in the family's ongoing disputes.