Ep. 12: The twelfth installment of the series
Aired on June 15, 1983

12
Episodes
- Ep. 8 · The Princess of Aoba School
- Ep. 9 · Kaitou X, there are two Tetsuyas
- Ep. 10 · The tenth installment of the anime series
- Ep. 11 · The eleventh installment of the series
- Ep. 12 · The twelfth installment of the series
- Ep. 13 · The thirteenth installment of the anime series
- Ep. 14 · The fourteenth installment of the series
- Ep. 15 · The fifteenth installment of the series
- Ep. 16 · The sixteenth installment of the anime series narrative