Ai Miyashita

"'The Rocky Earth, Orange Witch!'""-roll call""'Wielding The Powers Of The Ancient Earth, Ancient Orange Witch!'""-second roll call"Ai Miyashita (宮下愛) is Orange Witch of the Nijimen. She wields the element of earth.

Personality
Friendly and easy-going, Ai is very popular among her peers. She acts as the Nijimen's "mom" because she dotes on them, mainly the first years, but also how to handle things maturely. She loves to say puns and even says them in the most unnecessary times.

Background
Ai's father was the leader of Nijitopia's Earth Nijis. Her father was killed when the Darktopian Buccaneers invaded the magical world forcing her mother and herself as a baby to flee into the human world.

Ai began to love gyrau fashion. Her friendly personality made her the most popular among her peers. She constantly started to make puns for her to entertain others. Sometime before enrolling at Nijigasaki Girls High School, her mother gave her the Earth Niji Diamond.

After meeting Ayumu and Setsuna, the three girls encounter Pirate Swashbuckler, who demands them to hand in their Niji Diamonds. With the Earth Niji Diamond's power, Ai becomes Orange Witch. She then summons Niji Earth Taurus to from the Mahou Gattai Niji King.

In Chapter 26, OreNiji becomes Ancient Orange Witch

Ai developed a strong rivalry against Dark Wizard Canonmaster Cerberus, mainly through strength. In Chapter 22, Ai almost gets killed when Cerberus's strength gets too much from the strength power spell on him. This rivalry continue on until in Chapter 29, using her new Rock Armour form, Ancient Orange Witch defeats Dark Wizard Canonmaster Cerberus for good.

In the final battle, Ai is the fourth to be killed. She fights against Dark Wizard Canonmaster Cerberus in purgatory before being resurrected back to life to aid Ayumu to defeat Dark Warlock Captain Erebus. After the battle, Ai becomes Nijigasaki's School Vice President to Setsuna.