TV-Series
Description
Shiori Usami operates as the Tamakoma Branch Operator, managing activities for Tamakoma First and Tamakoma Second. She previously served Kazama Squad during its early formation two years prior to the main story, transferring from Border Headquarters to Tamakoma Branch about one year before the story begins.
She possesses fair skin, dark purple hair in a Hime cut, and dark brown eyes. Her red-framed correctional glasses motivated her recruitment of Osamu Mikumo to increase Tamakoma's glasses-wearing members. Her typical outfit is a purple cardigan with black stripes over a white dress shirt, a tan skirt, dark purple knee-high socks, and dark blue loafers. She wears the standard Border uniform during operations.
Exhibiting a playful, carefree, and sociable personality, she greets visitors with energetic warmth. She enjoys analytical tasks and detailed explanations, earning the nickname "explanation freak" from Yūma Kuga. Dedicated to her teammates, she stays late to help Yūma with Replica or supplies updates to Osamu during his hospital recovery. She forms a protective bond with Chika Amatori, understanding Chika's struggles with self-worth and supporting Osamu and Yūma's efforts to build her confidence. She can display childishness and temper, crying or becoming angry when interrupted during strategic decisions.
Her technical skill is shown by developing the specialized "Yashamaru Series" Triggers. In the Black Trigger Retrieval Arc, she integrated new agents by explaining Border's structure, assigning combat positions, and organizing mentorships. Later, as Tamakoma First's operator during the Large-Scale Invasion, she provided critical tactical support, directing field agents toward key objectives. During the B-Rank Wars Arc, she served as Tamakoma Second's operator, aiding strategy formulation against squads like Arafune Squad and Suwa Squad.
Beyond Tamakoma, she maintains connections with former colleagues like Kazama Squad members. She participated in meetings explaining Neighborhood dynamics alongside Replica and conducted post-battle analyses with agents such as Reiji Kizaki, discussing concerns about Chika's development. She is cousins with Yōsuke Yoneya, who occasionally babysits her younger brother Yōtarō.
She possesses fair skin, dark purple hair in a Hime cut, and dark brown eyes. Her red-framed correctional glasses motivated her recruitment of Osamu Mikumo to increase Tamakoma's glasses-wearing members. Her typical outfit is a purple cardigan with black stripes over a white dress shirt, a tan skirt, dark purple knee-high socks, and dark blue loafers. She wears the standard Border uniform during operations.
Exhibiting a playful, carefree, and sociable personality, she greets visitors with energetic warmth. She enjoys analytical tasks and detailed explanations, earning the nickname "explanation freak" from Yūma Kuga. Dedicated to her teammates, she stays late to help Yūma with Replica or supplies updates to Osamu during his hospital recovery. She forms a protective bond with Chika Amatori, understanding Chika's struggles with self-worth and supporting Osamu and Yūma's efforts to build her confidence. She can display childishness and temper, crying or becoming angry when interrupted during strategic decisions.
Her technical skill is shown by developing the specialized "Yashamaru Series" Triggers. In the Black Trigger Retrieval Arc, she integrated new agents by explaining Border's structure, assigning combat positions, and organizing mentorships. Later, as Tamakoma First's operator during the Large-Scale Invasion, she provided critical tactical support, directing field agents toward key objectives. During the B-Rank Wars Arc, she served as Tamakoma Second's operator, aiding strategy formulation against squads like Arafune Squad and Suwa Squad.
Beyond Tamakoma, she maintains connections with former colleagues like Kazama Squad members. She participated in meetings explaining Neighborhood dynamics alongside Replica and conducted post-battle analyses with agents such as Reiji Kizaki, discussing concerns about Chika's development. She is cousins with Yōsuke Yoneya, who occasionally babysits her younger brother Yōtarō.