OVA
Description
Kōta Tsuchiya, nicknamed "Muttsuriini" ("Voyeur" in some English versions), attends Fumizuki Academy as a reserved student in Class 2-F. Born September 23rd, he is 16-17 years old, standing 162 cm (5'3") tall and weighing 48 kg (106 lbs), with dark gray hair, dark blue eyes, and a characteristically tired expression. His family consists of parents, two deceased older brothers (Yōta and Sōta), and a younger sister (Hinata); his brothers died after eating an imitation of Mizuki Himeji's cooking.
Academically weak in most subjects, Kōta excels exceptionally in Health and Physical Education, his skill surpassing even the teacher's and granting his summon unique power in that field. He has been classmates with Akihisa Yoshii since first grade and belongs to Class 2-F's core group alongside Yuuji Sakamoto, Mizuki Himeji, Minami Shimada, and Hideyoshi Kinoshita.
Taciturn, anti-social, and perpetually silent, he is labeled the "Morose Pervert." Despite an obsessive focus on gathering illicit photos—specifically female students' panty shots and bust measurements—he exhibits extreme prudishness, reacting to suggestive thoughts or encounters with violent nosebleeds or fainting spells. These reactions peak around Aiko Kudō, whose teasing frequently targets him, hinting at potential romantic feelings. He shows significant embarrassment about his own tendencies.
His summon wears a ninja outfit and wields dual kodachi, reflecting his stealth mastery, and carries a large camera referencing his photography. During system malfunctions, it develops romantic infatuation with Yuuji Sakamoto's summon. In themed battles, it transforms: becoming a vampire during the Test of Courage (alluding to blood associations) and appearing as an adult photographer during the Future Teller Test Run—a form disappointing Kōta due to its non-pornographic nature. Later upgrades add armor and a headband.
Kōta possesses mastery of stealth, espionage, and photography, enabling covert documentation of school activities. He maintains detailed records of every female student's measurements and frequently sells photo collections, including one featuring Hideyoshi in drag. He anticipates nosebleeds by carrying blood-transfusion supplies, notably during events involving Hideyoshi's accidental nudity.
In the OVA, he participates in Class F's school festival activities consistent with his established traits. Cross-dressing episodes reveal his ambiguous appeal: during a contest, obscured eyes and quiet demeanor earn him the title "mysterious beauty," leading to victory.
Relationships include a complex dynamic with Hideyoshi, whom he photographs extensively, prioritizing "cuteness" over gender. He shares camaraderie with Akihisa, bonding over nosebleeds and Hideyoshi-related excitement. Interactions with Aiko blend attraction and flustered avoidance.
Academically weak in most subjects, Kōta excels exceptionally in Health and Physical Education, his skill surpassing even the teacher's and granting his summon unique power in that field. He has been classmates with Akihisa Yoshii since first grade and belongs to Class 2-F's core group alongside Yuuji Sakamoto, Mizuki Himeji, Minami Shimada, and Hideyoshi Kinoshita.
Taciturn, anti-social, and perpetually silent, he is labeled the "Morose Pervert." Despite an obsessive focus on gathering illicit photos—specifically female students' panty shots and bust measurements—he exhibits extreme prudishness, reacting to suggestive thoughts or encounters with violent nosebleeds or fainting spells. These reactions peak around Aiko Kudō, whose teasing frequently targets him, hinting at potential romantic feelings. He shows significant embarrassment about his own tendencies.
His summon wears a ninja outfit and wields dual kodachi, reflecting his stealth mastery, and carries a large camera referencing his photography. During system malfunctions, it develops romantic infatuation with Yuuji Sakamoto's summon. In themed battles, it transforms: becoming a vampire during the Test of Courage (alluding to blood associations) and appearing as an adult photographer during the Future Teller Test Run—a form disappointing Kōta due to its non-pornographic nature. Later upgrades add armor and a headband.
Kōta possesses mastery of stealth, espionage, and photography, enabling covert documentation of school activities. He maintains detailed records of every female student's measurements and frequently sells photo collections, including one featuring Hideyoshi in drag. He anticipates nosebleeds by carrying blood-transfusion supplies, notably during events involving Hideyoshi's accidental nudity.
In the OVA, he participates in Class F's school festival activities consistent with his established traits. Cross-dressing episodes reveal his ambiguous appeal: during a contest, obscured eyes and quiet demeanor earn him the title "mysterious beauty," leading to victory.
Relationships include a complex dynamic with Hideyoshi, whom he photographs extensively, prioritizing "cuteness" over gender. He shares camaraderie with Akihisa, bonding over nosebleeds and Hideyoshi-related excitement. Interactions with Aiko blend attraction and flustered avoidance.