ONA
Description
Ena Shinonome is a seventeen-year-old third-year student at Kamiyama High School, where she attends the night classes. She is the illustrator for the underground music circle 25-ji, Nightcord de., operating online under the alias Enanan. Her father is a well-known professional artist, and her younger brother is Akito Shinonome.

Ena possesses a strong-willed and straightforward personality, often speaking her mind without hesitation. This directness can make her appear easily angered or flustered, a trait her fellow circle member Mizuki Akiyama frequently teases her about, describing her as a tsundere. Despite her tough exterior, Ena has a caring and gentle side that she is reluctant to show openly, particularly when a friend is in distress. She is known for her sarcastic remarks and frequent bickering with Mizuki, but this banter is a sign of their close friendship. Ena also has a scared side and is known to dislike getting up in the morning.

Ena's primary motivation is a desperate craving for recognition as an artist. She constantly struggles with a deep-seated belief that she lacks inherent artistic talent, a notion reinforced by her famous father, who once told her to abandon her dreams of becoming an artist because she did not have the necessary ability. This has led her to become addicted to social media, where she posts her artwork but finds that her selfies receive far more attention and praise, which is a source of great frustration for her. Her desire is not merely for popularity but to prove her worth and improve her skills, as she states that all she wants is to keep improving. She is intensely self-critical, often muttering to herself about the inadequacies of her own illustrations while she works.

Within the story of 25-ji, Nightcord de., Ena serves as the group's illustrator, creating the visuals for the music videos of their songs. She was invited to join the circle by the composer, Kanade Yoisaki, who discovered her artwork online and valued her contribution. Ena initially feels jealous of fellow member Mafuyu Asahina, resenting that Mafuyu possesses great musical talent yet seems unable to appreciate it or express her true feelings. However, as the narrative progresses, Ena comes to understand Mafuyu's struggles and develops a protective, caring attitude toward her, resolving to look after her friend. Her role often involves being the voice of frustration and honesty, pushing other characters to confront difficult truths.

Ena's key relationships are central to her development. Her bond with Mizuki Akiyama is particularly significant; they share many interests and often spend time together, but when Ena notices Mizuki becoming distant and hiding their pain, she becomes deeply worried. She organizes outings in an attempt to get Mizuki to open up and eventually declares that she will wait as long as necessary for Mizuki to share their troubles, solidifying her commitment to their friendship. Her best friend since middle school is Momoi Airi, whom she defended from classmates who teased her for appearing on a variety show. They remain close, sharing apps, camera filters, and matching accessories. Ena's relationship with her brother, Akito, is characterized by bickering and arguments, yet they care for each other deeply. Ena was the one who encouraged Akito to pursue music, and Akito has stood up for her against their father's harsh criticism.

Ena's character development is marked by her journey to overcome her insecurities and find her own artistic identity. A major turning point involves her decision to return to an art class she had quit years prior, after receiving harsh feedback from a teacher who told her she showed no growth. By confronting her past and her father, she acknowledges she may lack innate talent but asserts her unwavering determination to become an artist regardless, leading to a tentative reconciliation with her father, who finally accepts her path. This demonstrates her growth from someone who craved external validation to someone who finds strength in her own persistence.

Ena's notable abilities include drawing and illustration, for which she is the dedicated creator for her music circle. She is also skilled at taking selfies and has a knack for researching fashion accessories and picking out the best cooking ingredients. Her understanding of social media, while a source of personal conflict, is another of her practical skills. She has a particular fondness for cheesecake and pancakes and dislikes carrots.