Yuusuke Yamamoto has a crippling phobia of women, and understandably so—the twin girls living next door tried to cut off his penis as a child. Unfortunately, Yuusuke's father is a gynecologist and needs him to overcome his fear so he can inherit the family business. To accomplish this, Yuusuke's father offers sanctuary to sisters Rika and Yuka Nakamura in their home while the girls are studying at the nearby college. In a terrible twist of fate, when Yuusuke realizes that their guest room is too small for two people, he is forced to choose which of the sisters is allowed to stay. Desperate to win his favor, the brazen Yuka and the more reserved Rika are willing to do whatever it takes to impress and eventually sway Yuusuke—even if it means making things physical and personal.

Confined in the castle tower by her father, princess Arete spends her days watching the world outside her window. Sometimes she seeks out to watch the common people at work. The knights of the kingdom compete for the right to marry her and rule the land by competing to see who can find powerful magic objects made by a long dead race of sorcerers. Arete wants none of this. She longs to meet the common people and travel to exotic lands she has only seen in the books she keeps hidden under her bed. One day the sorcerer Boax arrives in a fantastic flying machine and offers to take Arete as his wife and transform her into a proper princess. (Source: ANN)

In the human realm, witches and wizards seem to be mere creations of fantasy. Ever the adventurous teenager, Mirai Asahina sets out to disprove this notion by following the tracks of a peculiar shooting star that had fallen the night before. Sure enough, Mirai soon has a chance encounter with Liko—a clumsy witch apprentice who hails from the Magic World, a colorful realm inhabited by magicians. As if by fate, the appearance of strange villains forces Mirai and Liko to join hands. In doing so, they unleash their strength as a pair of legendary magicians—the Maho Girls Precure! Now gifted with unbelievable power, the unlikely duo embarks on an adventure filled with magical spells and powerful gemstones. Along the way, the two girls discover the hidden marvels that tie their individual worlds together.

Yin and Ning are two sisters who have been wandering the land together ever since their village was destroyed by the villainous Taibai Empire. Their childhood friend, Zhao, has been enslaved by the Taibai himself, and uses his brilliance at tinkering and inventing to get by as a slave to the Empire's whims. One day, Yin accidentally discovers a legendary sword, which grants her fantastic abilities in combat, and allows her to summon a mystical, mechanical fox spirit named Yun, who is sworn to fight by her side. Meanwhile, Zhao is making fast friends with a mysterious young girl who just may hold a great amount of power within the Taibai Empire. As Zhao and the Fu sisters find themselves increasingly caught up in the Empire's battle for supremacy over the land, it will take all of the magic and might that the budding resistance armies can muster to turn the tide of war once and for all. (Source: ANN)