Animes from 1971

Arsène Lupin III is the grandson of the world-famous thief Arsène Lupin and he himself lives up to the reputation of his grandfather as a high profile thief. Because of his infamy, Lupin III attracts scrutiny from the ICPO's relentless Inspector Zenigata, as well as from rival criminals. The illicit lifestyle of Lupin III also penetrates his personal life. The key woman in the world of Lupin III is the femme fatale Fujiko Mine, who can never be asked to work for or against him by Lupin III. Track Lupin and his gunman partner Daisuke Jigen in their attempt to own the world — or at least the precious pieces!

Upon losing her mother in a car accident at nine-year-old Melmo is left to care for her two younger siblings, a job well beyond her age or means. In the middle of her grief, however, Melmo is visited by her deceased mother's spirit who gives her a bottle of magical candy, capable of turning her into either an adult (blue candy) or an baby (red candy). A mixture of the two will get her down to a fetus, and then transform her into any animal she imagines.
With the assistance of her younger brother Toto (who inadvertently morphs into a frog in episode 7) and her cantankerous mentor, Dr Nosehairs, drawing on an almost inexhaustible supply, Melmo uses her candies to solve the numerous problems she has thrown in her path.

A strange girl is being moved to Mitsuba Elementary School. At first sight, she is an ordinary student. She is a fantastic athlete, however, and can interact with animals. Accoding to her, she is Sarutobi Sasuke, the 33rd descendant of the great ninja. Futhermoe, may talk to her dog, Puku.

Since she doesn't stay in some house, she's spending a night in the room of Miko-chan. She once gets tuned out of the house. However, they let her stay at their home because they thank her for extingushig the fuel. She then makes a name for herself at school.

Two baby girls were raised in the same hospital: one is the daughter of an aristocratic family while the other belongs to a depraved household living in the town's slums. However, because of a personal grudge, the nurse-in-charge, Michiko, secretly changes the two children, resulting in a change in the girls 'fates from that moment on. Several years later, the two girls 'lives appear to be entangled with each other, with the wealthy Miki maltreating the poor Nozomi, and they both harbor identical dreams of being a singer.