|Japanese name:||中川 かのん|
Birthday: 3 March
Blood type: AB
Height: 161 cm
Weight: 45 kg
Kanon is a 16 year old teen idol and a classmate of Keima's who is currently a hit sensation for her quaint style, beauty and singing talents. While she studies at Majima Academy, she does not come to school frequently due to her busy work schedule. When Kanon finally returns to school in the story, she is shocked that Keima doesn't really know who she is and taze him as she has a slight Histrionic personality disorder as a result of people ignoring or unaware about her in the past and seeks attention from people and wants them to acknowledge her existence, hence her reason for becoming an idol.
However her obsession to make Keima acknowledge her almost borderlines to Yandere tendencies which is the same time that Keima learns that she has a spirit. Keima at first tries to ignore her as unlike his past targets, Kanon tries to win him over rather than the other way around and fears being taze again but when he sees her turning invisible due to the power of the Weiss when she feels depressed, he figures out Kanon's problem and changes strategy by supporting her whenever she feels depressed which she does by sending him an obsessive number of emails.
After Keima helps boost her confidence, Kanon is about to make her big performance at Narusawa Seaside Hall but soon gets second thoughts as she fears she will mess up and be forgotten again, she turns invisible and leaves her concert. But Keima finds her and encourages to believe in herself as she doesn't need to seek peoples attention to prove her existence as her hard work to become an idol was the proof all along. Encouraged by his words, she thanks him and kisses him (forcing the spirit out) before returning to her concert to do an amazing performance where Keima acknowledges Kanon as a shining star
Voiced by: Nao Tōyama