Ep. 47: The lost pendant
Aired on August 23, 1970

47
Episodes
- Ep. 43 · A stormy island inhabited by monsters
- Ep. 44 · The location of the sea's stars remains unknown
- Ep. 45 · The arrival of the demon bird
- Ep. 46 · Searching for snow during the summer season
- Ep. 47 · The lost pendant
- Ep. 48 · Echo arrives on foot
- Ep. 49 · The protagonist expresses a strong dislike for playing the piano
- Ep. 50 · Take off the ring of sleep
- Ep. 51 · Autumn represents a period characterized by emotional sentimentality