A collection of four children's stories by Osamu Tezuka.

1. Wansa-kun Originally designed as a mascot for Sanwa Bank, is a puppy who was sold for pittance and escapes. He spends the series searching for his mother. (1971/10 - 1972/02)
2. Rabi-Chan A 4-koma covering the daily life and unlucky adventures of Rabi-chan, aimed for a young audience. (1960/04 - 1961/12)
3. Fly, Fly! Run-Chan! A short story about a little plane. (1959/01 - 1959/03)
4. Pokkachi A story about a living bubble and his group of human and animal friends. (1969/04 - 1969/09)

Note: All four stories are unfinished.