Movie
Description
Seri Awashima serves as lieutenant and second-in-command of Scepter 4, directly supporting Blue King Reisi Munakata. She hails from a family operating a renowned Japanese confectionery store, consuming ample anko until middle school graduation. Academically accomplished, she held leadership positions like student council vice-president and demonstrated high kendo proficiency, achieving fourth dan rank. She also won a university beauty pageant despite not recalling entering. Her recruitment began during an airplane hijacking where she witnessed Munakata safely land the aircraft and reveal his King status, leading her to accept his offer to join Scepter 4, formalized by accepting a saber from him at Tsubaki-mon.

Physically, Seri is tall (170 cm) with a curvaceous figure and distinctive blonde hair, typically styled in duty-hour buns connected by a tiara-like clip. Off-duty, she wears her hair loose and favors elaborate feminine attire including dresses and pearl accessories. A recurring detail involves debate about her bust measurement, alternately cited as 95 cm or 100 cm ("Awashima the Hundred"). Her personality balances professionalism with personal complexity. As lieutenant, she exhibits seriousness, dignity, and a preference for nonviolent resolution. However, she displays pride and occasional recklessness, exemplified by disobeying Munakata's orders to confront Mikoto Suoh—a decision causing significant casualties for which she accepted responsibility. Outside work, her demeanor softens considerably, and she frequents bars like Izumo Kusanagi's establishment, favoring martinis with red bean paste.

Her Blue Clan abilities manifest as a scorching blue aura, often wielded alongside expert swordsmanship. Key narrative involvements include investigating Yashiro Isana after Tatara Totsuka's murder, overseeing database checks at Ashinaka High School and intervening in clashes between Homra and Scepter 4 personnel like Saruhiko Fushimi. She later activated the Yuishiki System under Munakata's "Level: Royal Blue" directive, uncovering critical information about Yashiro's school ties. Her relationship with Homra's second-in-command Izumo Kusanagi develops through casual interactions, including an incident where he assisted her after a broken shoe heel, leading to shared personal stories and ongoing bar visits.

Within the "K: Seven Stories" film series, Seri features in "R:B ~Blaze~", focusing on early dynamics between Mikoto Suoh and Reisi Munakata, and "SIDE:BLUE ~Tenrō no Gotoku~", exploring internal Scepter 4 tensions a decade post-Kagatsu Crater Incident. She also appears in "Circle Vision ~Nameless Song~", a vignette highlighting her unwavering dedication alongside other characters' pivotal moments.