TV-Series
Description
Kento is one of the male characters from the visual novel and anime Amnesia, representing the route of the Clover suit. He is 25 years old and a graduate student in the Department of Mathematics, making him the oldest among the main male characters. Standing at 190 centimeters tall with a birthday on September 23rd, his appearance is marked by light brown hair, pinkish-green eyes, and a pair of glasses, which contribute to his serious and intellectual look.

Kento's personality is defined by a deep commitment to logic and rational thought, a trait instilled in him by his upbringing. He tends to view all matters, including relationships and emotions, through the lens of theories and solvable equations. This analytical approach often makes him appear cold, blunt, and insensitive, as he prioritizes facts and efficiency over feelings, frequently leading him to say things that come across as harsh or thoughtless without intending to cause harm. He is a man of few words in the wrong way, sending text messages that often contain nothing more than repetitive "good morning" and "goodnight" because he does not understand what else to write. Despite this awkward exterior, he is deeply kind, passionate, and sincere. His struggle lies not in a lack of emotion, but in an inability to properly express or understand it, making him a character who is genuinely caring yet clumsy in his interactions.

Within the story, Kent is the best friend of another main character, Ikki, whom he insists on calling by his full name, "Ikkyu". Their dynamic often highlights Kent's rigid nature in contrast to Ikki's more socially fluid personality. In his own route, the heroine is his girlfriend, though their relationship prior to her memory loss was fraught with misunderstandings and arguments caused by his bluntness. Upon discovering the heroine's amnesia, his rational mind quickly deduces the truth, and he accepts it with a desire to understand and help her. His primary motivation is to navigate his romantic relationship with the heroine, learning to bridge the gap between his logical worldview and her emotional needs. A key conflict arises from a past incident where the heroine's dog died, and Kent, trying to be helpful, coldly lectured her on how to prevent future accidents, deeply wounding her. This event becomes a point of guilt for him, as he fears she will hate him if she remembers it.

Throughout his route, Kent experiences significant personal development. Initially convinced that all problems can be solved with pure logic, he begins to change for the heroine's sake. He makes a conscious effort to be more considerate, to communicate better, and to trust her, even when her claims defy his rational understanding, such as her belief in a spirit named Orion. His growth is showcased when, before a crucial academic presentation, the heroine gets into a minor accident. In the best outcome, Kent, who had previously prioritized his career, realizes that his feelings for her are more important. He abandons his presentation to be by her side, demonstrating that he has learned to value emotional connection over professional achievement, an act that allows him to confront and resolve their past misunderstandings.

Kento's notable abilities lie in his extraordinary intellect and powers of observation. He holds a doctorate in mathematics and is a genius in his field, capable of designing complex puzzles and solving problems with ease. His analytical mind is his greatest tool, allowing him to perceive details others miss and to deduce the heroine's amnesia almost immediately. He approaches his relationship as a subject of study, observing and recording data as if conducting an experiment, but this same analytical nature ultimately enables him to learn and adapt to the heroine's feelings, however awkwardly.