U Amakusa

Biodata

Background / History

U Amakusa transmigrated into the world of Classroom of the Elite while sitting on the toilet playing a game, retaining his memories and postgraduate academic knowledge 1. Upon arrival, he met Hiyori Shiina on a bus and discovered his "golden finger" ability, which allows him to see floating text profiles and future actions of individuals when wearing special glasses 1. Prioritizing a comfortable life, he aimed for and successfully placed into Class 1-A, rejecting the notion of fighting through Class D 2.

Rather than keeping a low profile, Amakusa quickly established a reputation as a cunning, manipulative strategist and a notorious nuisance. He began exploiting school systems, extorting points from upperclassmen like Hikaru Tanaka 6 and Kenichi Masano 36, and trading valuable information with Student Council figures like Manabu Horikita while casually defeating Nagumo Miyabi with a single slap 20. Simultaneously, he cultivated close relationships with peers like Naoki Shimizu and Satoshi Satonaka 7, formed a complicated dynamic with the kleptomaniac Masumi Kamuro 2 46, and worked behind the scenes to secure massive amounts of private points to protect and assist Airi Sakura 39.

Appearance

U Amakusa is a tall, thin boy with a handsome face, frequently noted for his attractive appearance 2 7. He is often seen wearing plain-lensed glasses as part of his ability activation and occasionally sports an eyepatch due to minor altercations 1 7.

• Tall and slender build with clean features 2 7
• Frequently wears plain glasses to trigger his information-gathering ability 1
• Occasionally wears an eyepatch 7

Personality

Amakusa presents a laid-back, humorous, and frequently perverted exterior, often leaning into absurd jokes or teasing those around him. Beneath this facade lies a ruthlessly calculating, strategic, and highly observant mind. He is entirely unbothered by social norms or public image, openly admitting his desire to build a harem and accumulate wealth while manipulating school rules to his advantage. Despite his manipulative nature, he shows genuine affection and protectiveness toward select individuals, such as Masumi Kamuro and Airi Sakura.

Abilities & Skills

Super Deduction

An anomalous ability tied to his "golden finger" that activates when he puts on a specific pair of glasses, granting him detailed background profiles, psychological insights, and indicators of recent or upcoming actions above people's heads 1.

• Accesses detailed biographical data and psychological traits of targets 1 2
• Reveals recent actions and upcoming trajectories of individuals 1
• Limited by initial invisibility of text until the glasses fully materialize 1

Combat & Physical Prowess

Possesses robust physical capabilities and a background in martial arts, having trained in Muay Thai and Sanda during his youth to escape his father's dojo drills 4.

• Easily overpowers ordinary students and bullies 6 24
• Swiftly defeats second-year student council heavyweight Nagumo Miyabi with a single strike 20
• Incorporates anime-inspired battle cries and hand signs (Chidori, Rasengan, Sharingan) purely for psychological and comedic effect during playful fights 24

Equipment / Weapons / Items

• School-issued smartphone 3
• Information-revealing glasses 1
• Eyepatch 7
• Megaphone (used for cat-luring pranks) 15
• Crystal ball and game tokens (used for his fortune-telling stall) 18
• USB drive containing classified student footage 20 36

Relationships

• Masumi Kamuro — Classmate and primary target of his romantic pursuit and teasing; initially hostile, she gradually grows more tolerant and affectionate despite his perverted antics 2 13 29
• Airi Sakura — Class D student whom Amakusa deeply cares for, funding and orchestrating her social integration and potential class transfer 25 34 39
• Naoki Shimizu — Classmate, gaming rival, and self-proclaimed "brother from another mother" who frequently joins Amakusa's circle 7 11
• Satoshi Satonaka — Class 1-A peer and recognized handsome student who forms part of Amakusa's casual peer group 7 24
• Honami Ichinose — Class B leader with whom Amakusa collaborates on point strategies and class advancement 5 34 38
• Majima-sensei — Homeroom teacher of Class 1-A who shows unusual favoritism and business cooperation toward Amakusa 9 36
• Arisu Sakayanagi — Class A peer and rival intellect whom Amakusa flirts with and eventually binds as an attendant 2 48 49
• Manabu Horikita — Outgoing Student Council President with whom Amakusa trades classified data for massive point payouts 20
• Nagumo Miyabi — Student Council Vice President who underestimated Amakusa and was swiftly defeated in a physical confrontation 20

Trivia

• He is the illegitimate son of the wealthy Shinomiya Conglomerate under his true name, Yu Shinomiya 36.
• He runs a highly lucrative fortune-telling booth on the school shopping street using game tokens and crystal ball theatrics, earning over 50,000 points daily 18 25.
• He adopted an orange tomcat after using a female cat's mating call over a megaphone to track it down with Kamuro 15 17.