Ep. 198: The Secret Intelligence Bureau
Aired on March 27, 1985

198
Episodes
- Ep. 194 · Penguin Village Selects Its New Mayor After Making the Decision
- Ep. 195 · Confirming romantic feelings regarding their shared future
- Ep. 196 · Let's Check Out 10 Years From Now Once More
- Ep. 197 · Arale performs as a highly skilled pianist in this episode
- Ep. 198 · The Secret Intelligence Bureau
- Ep. 199 · The Secret Intelligence Bureau arc has officially come to an end
- Ep. 200 · It has been a long time since Akiko-san returned
- Ep. 201 · Arale's Japanese Folk Tales
- Ep. 202 · The narrative focuses on the protagonist and the friends of everyone