TV-Series
Description
Ayumi Arihara is a second-year middle school student and serves as one of the central figures in the interconnected romantic stories. Physically, she is small in stature, standing at 152 centimeters tall, and is noted to be the second-fastest runner in her class. Despite her unassuming and somewhat angelic appearance, she possesses a surprising amount of physical strength for her size and build, a trait she occasionally demonstrates with decisive effect.

Her personality is bright, outgoing, and carefree, with a feisty and strong-willed nature that becomes apparent in her daily interactions. At the outset of her story, she holds a classic, dreamy-eyed fantasy about romance, hoping to be confessed to by a handsome prince and eager to begin her first love. This idealistic notion is immediately challenged when she is confronted by Misao Zaitsu, a high school student with a frightening, monstrous appearance and a fearsome reputation. Though she had claimed she would accept any confession, she is consistently unsettled by his looks, revealing a gap between her romantic ideals and reality.

Her primary motivation becomes navigating this unexpected and complicated situation. She soon develops a crush on Misao’s younger brother, Mamoru Zaitsu, who is her classmate. This crush is ignited when he carries her to the school infirmary after she is injured, a gesture that perfectly mirrors her princess-and-prince fantasy. This creates the central conflict of her narrative arc: she is torn between Misao, who genuinely likes her, and Mamoru, whom she likes. Over the course of the story, she shows that she can be caring and crafty, trying to navigate the feelings of the intimidating Misao without being needlessly cruel while also pursuing her own affections.

Ayumi is the sister of Yuuji Arihara, a high school student, and she does not hesitate to beat him up whenever he acts inappropriately, further demonstrating her forceful personality. Her role in the broader narrative is that of an initial focal point, as her encounter with Misao helps set a significant portion of the series' love polygons into motion. Her key relationships form a triangle with the Zaitsu brothers. While she is initially drawn to the gentle Mamoru, she is also the object of the sincere, if awkward, affection from the rough-looking Misao. Her development involves reconciling her shallow, fantasy-driven expectations of love with the more complex and less-than-perfect reality of people's genuine feelings. She is not just a passive dreamer; she is active in her choices, even if those choices leave her in a state of uncertainty. By the end of the anime, she is left trying to decide whether to choose the person who likes her or the person she likes. Her notable abilities include her surprising athleticism and physical strength, which contrast sharply with her small stature and cute demeanor.