character: chitanda_eru, A full body shot from a frontal perspective depicts a stunningly beautiful young woman, Chitanda Eru, standing inside a traditional summer mansion at night. She is captured in a "mikawari bijin" pose, looking into a full-length mirror with a panicked expression on her face. She has exceptionally long hair reaching 2 meters in length, with the tips transitioning into a light blue hue, flowing and swaying unnaturally. She wears a white furisode kimono featuring a blue overlapping collar and snowflake patterns, secured by a white fukuro-obi tied in a bunko knot with a white obi-string. A long white veil of 2 meters covers her head and obscures her face. She wears a snowflake hair ornament, pink lipstick, and a single engagement ring on her left ring finger. Her hands are gripped tightly as she stares at her reflection. The room is a traditional wooden interior of a summer estate. The atmosphere is mysterious, illuminated by soft indoor lighting against the dark summer night outside, with a clean anime illustration style and high detail.