A story of a strange friendship between Yamataro, a koala bear who lost his parent in an accident and a mountain hunt that was kept by humans, and a steam locomotive named Shiroku. Shiroku, which is a symbol of a power that transcends human beings even though it was created by humans, teaches Yamataro the preciousness of the power of the wild and the dignity of a bear.

"Essay on Idleness of Animals" is a very short story that combines narrative with a sarcastic touch delivered through animals. Beginning with the monkey in the first episode, a different animal is featured in each story. Tezuka Osamu used various writing and drawing techniques to depict the unique characteristics of each animal. At the time, this work was noteworthy for its experimental cartoon form. Of particular interest are the second episode "Raccoon Dog" and the eleventh episode "Horse" because Tezuka Osamu used his hometown Takarazuka as a backdrop for the narrative of the Manga in these two episodes.

This tells the story of two brothers, one a cop and the other an aspiring songwriter, who find themselves mixed up in the student protests of the late 1960's in Japan that are being led by a Christ-like folk singer.

Pairings: Leorio x Kurapica, Gon x Killua

When her younger brother Sennett is involved in an accident, Jewel rushes to the Canmore household to ask for help with the surgery costs. In exchange for his support, the Marquis asks her to become his nominal wife. A few years later, the Marquis dies, and his will states that Jewel must "live married to his son, Blake, for two years." If this is not achieved, all of his assets will go to Jewel. Jewel interprets this as a transition period for the new Marquis, but Blake dismisses her as a wicked woman after money and refuses to listen...!? (Source: Ichijinsha, translated)