Dragon Ball

Goku Son is a young boy who lives in the woods all alone—that is until a girl named Bulma runs into him in her search for a set of magical objects called the "Dragon Balls." Since the artifacts are said to grant one wish to whoever collects all seven, Bulma hopes to gather them and wish for a perfect boyfriend. Goku happens to be in possession of a dragon ball, but unfortunately for Bulma, he refuses to part ways with it, so she makes him a deal: he can tag along on her journey if he lets her borrow the dragon ball's power. With that, the two set off on the journey of a lifetime. They don't go on the journey alone. On the way, they meet the old Muten-Roshi and wannabe disciple Kuririn, with whom Goku trains to become a stronger martial artist for the upcoming World Martial Arts Tournament. However, it's not all fun and games; the ability to make any wish come true is a powerful one, and there are others who would do much worse than just wishing for a boyfriend. To stop those who would try to abuse the legendary power, they train to become stronger fighters, using their newfound strength to help the people around them along the way. (Source: MAL Rewrite)

Sailor Moon

Usagi Tsukino is an average student and crybaby klutz who constantly scores low on her tests. Unexpectedly, her humdrum life is turned upside down when she saves a cat with a crescent moon on its head from danger. The cat, named Luna, later reveals that their meeting was not an accident: Usagi is destined to become Sailor Moon, a planetary guardian with the power to protect the Earth. Given a special brooch that allows her to transform, she must use her new powers to save the city from evil energy-stealing monsters sent by the malevolent Queen Beryl of the Dark Kingdom. But getting accustomed to her powers and fighting villains are not the only things she has to worry about. She must find the lost princess of the Moon Kingdom, the other Sailor Guardians, and the Legendary Silver Crystal in order to save the planet from destruction. (Source: MAL Rewrite)

Yona of the Dawn

Since Yona is the only princess of a grand kingdom, she has been raised with great care by her doting father and protected by her childhood friend/guard Hak and others. However, her fate changes on her 16th birthday, when her beloved cousin Soo-won murders her father to claim the throne. She flees the castle to Hak's hometown and begins her new life. (Source: Anime News Network)