Nagi

Nagi (ナギ), born on March 21, is a goddess who wakes up after years of slumber with Jin's unexpected help. When she first awakens, she seems to have lost all her former memories. Even forgetting that her other half, Kannagi, met Jin. Her mission as a deity is to cleanse the impurities of the world, but as her powers have weakened over time due to her sacred tree being cut down, her body is easily harmed by them. To strengthen her powers, she tries to raise herself up to an idol status. Often being praised for her beauty and her "kind" personality, which she shows through her excellent acting ability. Her great acting ability almost fooled Jin into thinking she actually had a split personality that spoke in a gentler and more polite tone. She ends up having to do it with the help of Jin and brandishing an improvised exorcist staff created using a magical girl-themed toy baton, which Jin gave to satisfy her. It is revealed early in the story that her sister is Zange, who is possessing Hakua's body. She was created when the tree, Kannagi, was split in half. When she is in her normal personality, she is mischievous and child like, maybe to the point of being a tsundere. Nagi is also noted for her board-like chest. She is often compared to the other bustier heroines because of this and even shows a slight complex. In the manga, it's revealed that she used to have a lover who she deeply cared for, but due to tragic circumstances he became an "impurity". Nagi is shown to care for Jin a lot. It is strongly implied they have romantic feelings for each other. Nagi often gets jealous of the other heroines in the story because they are her so called love rivals.